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Joos, Fortunat; Orr, James C.; Siegenthaler, Ulrich (1997). Ocean carbon transport in a box-diffusion versus a general circulation model. Journal of Geophysical Research: Oceans, 102(C6), pp. 12367-12388. American Geophysical Union 10.1029/97JC00470
Joos, Fortunat; Bruno, Michele; Fink, Roger; Siegenthaler, Ulrich; Stocker, Thomas F.; Le Quéré, Corinne; Sarmiento, Jorge L. (1996). An efficient and accurate representation of complex oceanic and biospheric models of anthropogenic carbon uptake. Tellus. Series B - chemical and physical meteorology, 48(3), pp. 397-417. Munksgaard 10.3402/tellusb.v48i3.15921
Saurer, Matthias; Maurer, Stefan; Matyssek, Rainer; Landolt, Werner; Günthardt-Goerg, Madeleine S.; Siegenthaler, Ulrich (1995). The influence of ozone and nutrition on δ13C in Betula pendula. Oecologia, 103(4), pp. 397-406. Springer 10.1007/BF00328677
Leuenberger, Markus; Siegenthaler, Ulrich (1992). Ice-Age atmospheric concentration of nitrous oxide from an antarctic ice core. Nature, 360(6403), pp. 449-451. Nature Publishing Group 10.1038/360449a0
Leuenberger, Markus; Siegenthaler, Ulrich; Langway, Chester C. (1992). Carbon isotope composition of atmospheric CO2 during the last ice age from an Antarctic ice core. Nature, 357(6378), pp. 488-490. Nature Publishing Group 10.1038/357488a0
Sarmiento, Jorge L.; Orr, James C.; Siegenthaler, Ulrich (1992). A perturbation simulation of CO2 uptake in an ocean general circulation model. Journal of Geophysical Research: Oceans, 97(C3), pp. 3621-3645. American Geophysical Union 10.1029/91JC02849
Oeschger, Hans; Joos, Fortunat; Siegenthaler, Ulrich (1992). Urgency of CO2 emission control. Eos, Transactions American Geophysical Union, 73(30) American Geophysical Union
Hesterberg, Rolf; Siegenthaler, Ulrich (1991). Production and stable isotopic composition of CO2 in a soil near Bern, Switzerland. Tellus. Series B - chemical and physical meteorology, 43(2), pp. 197-205. Munksgaard 10.3402/tellusb.v43i2.15264
Joos, Fortunat; Siegenthaler, Ulrich; Sarmiento, Jorge L. (1991). Possible effects of iron fertilization in the southern ocean on atmospheric CO2 concentration. Global biogeochemical cycles, 5(2), pp. 135-150. American Geophysical Union 10.1029/91GB00878
Saurer, Matthias; Fuhrer, Jürg; Siegenthaler, Ulrich (1991). Influence of ozone on the stable carbon isotope composition, δ13C, of leaves and grain of spring wheat (Triticum aestivum L.). Plant Physiology, 97(1), pp. 313-316. American Society of Plant Physiologists 10.1104/pp.97.1.313
Siegenthaler, Ulrich (1990). El Niño and atmospheric CO2. Nature, 345(6273), pp. 295-296. Macmillan Journals Ltd. 10.1038/345295a0
Andree, Michael; Oeschger, Hans; Siegenthaler, Ulrich; Riesen, Trudi; Moell, Markus; Ammann, Brigitta; Tobolski, Kazimierz (1986). C-14 dating of plant macrofossils in lake sediment. Radiocarbon, 28(2A), pp. 411-416. Arizona Board of Regents, University of Arizona 10.1017/S0033822200007529
Oeschger, Hans; Stauffer, Bernhard; Siegenthaler, Ulrich (1986). Anthropogenic and natural disturbances of the carbon cycle during and since last glaciation. Eos, Transactions American Geophysical Union, 67(44) American Geophysical Union
Beer, Jürg; Andree, Michael; Oeschger, Hans; Siegenthaler, Ulrich; Bonani, G.; Hofmann, H.; Morenzoni, E.; Nessi, E.; Suter, M.; Wölfli, W.; Finkel, R.; Langway Jr., C. (1984). The camp century 10Be record: Implications for long-term variations of the geomagnetic dipole moment. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 5(2), pp. 380-384. Elsevier 10.1016/0168-583X(84)90545-7
Ammann, Brigitta; Chaix, Louis; Eicher, Ulrich; Elias, Scott A.; Gaillard, Marie-José; Hofmann, Wolfgang; Siegenthaler, Ulrich; Toboiski, Kazimierz; Wilkinson, B. (1983). Vegetation, insects, molluscs and stable isotopes from Late-Würm deposits at Lobsigensee (Swiss Plateau). Revue de Paléobiologie, 2(2), pp. 221-227. Muséum d'Histoire naturelle de Genève
Siegenthaler, Ulrich (1983). Uptake of excess CO2 by an outcrop-diffusion model of the ocean. Journal of Geophysical Research: Oceans, 88(C6), pp. 3599-3608. American Geophysical Union 10.1029/JC088iC06p03599
Müller, I.; Burger, A.; Schotterer, Ulrich; Siegenthaler, Ulrich (1983). Résultats des méthodes d'investigations indirectes dans l'exploration des aquifères calcaires. Gas, Wasser, Abwasser, 63(9), pp. 501-515. Schweizerischer Verein des Gas- und Wasserfaches (SVGW)
Siegenthaler, Ulrich; Schotterer, Ulrich; Oeschger, H. (1983). Sauerstoff-18 und Tritium als natürliche Tracer für Grundwasser. Gas, Wasser, Abwasser, 63(9), pp. 477-483. Schweizerischer Verein des Gas- und Wasserfaches (SVGW)
Siegenthaler, Ulrich (1983). CO2-Anstieg und Klimaveränderung. Jahrbuch der Schweizerischen Naturforschenden Gesellschaft. Wissenschaftlicher Teil, 163, pp. 19-27. Birkhäuser 10.5169/seals-90903
Müller, Imre; Schotterer, Ulrich; Siegenthaler, Ulrich (1982). Etude des caractérisitques structurales et hydrodynamiques des aquifères karstiques par leurs réponses naturelles et provoquées. Eclogae Geologicae Helvetiae, 75(1), pp. 65-75. Birkhäuser
Eicher, U.; Siegenthaler, Ulrich; Wegmüller, S. (1981). Pollen and Oxygen Isotope Analyses on Late- and Post-Glacial Sediments of the Tourbière de Chirens (Dauphiné, France). Quaternary research, 15(02), pp. 160-170. Cambridge University Press 10.1016/0033-5894(81)90102-2
Amberger, Gad; Siegenthaler, Ulrich; Verstraete, Pierre (1981). Etudes en cours de la nappe souterraine de l'Arve. Eclogae Geologicae Helvetiae, 74(1), pp. 225-232. Birkhäuser
Wright, Richard F.; Matter, Albert; Schweingruber, Marc; Siegenthaler, Ulrich (1980). Sedimentation in Lake Biel, an eutrophic, hard-water lake in northwestern Switzerland. Schweizerische Zeitschrift für Hydrologie, 42(2), pp. 101-126. Birkhäuser 10.1007/BF02502430
Oeschger, Hans; Welten, Max; Eicher, Ulrich; Möll, Markus; Riesen, Trudi; Siegenthaler, Ulrich; Wegmüller, Samuel (1980). 14C and Other Parameters During the Younger Dryas Cold Phase. Radiocarbon, 22(2), pp. 299-310. Arizona Board of Regents, University of Arizona 10.1017/S0033822200009590
Siegenthaler, Ulrich; Heimann, Martin; Oeschger, Hans (1980). 14C variations caused by changes in the global carbon cycle. Radiocarbon, 22(2), pp. 177-191. Arizona Board of Regents, University of Arizona 10.1017/S0033822200009449
Oeschger, Hans; Siegenthaler, Ulrich (1978). Das CO2-Problem. Jahrbuch der Schweizerischen Naturforschenden Gesellschaft. Wissenschaftlicher Teil, 158, pp. 265-270. Birkhäuser 10.5169/seals-90755
Siegenthaler, Ulrich; Schotterer, Ulrich (1977). Hydrologische Anwendungen von Isotopenmessungen in der Schweiz. Gas, Wasser, Abwasser, 57(7), pp. 501-506. Schweizerischer Verein des Gas- und Wasserfaches (SVGW)
Siegenthaler, Ulrich (1993). Modelling the present-day oceanic carbon cycle. In: Heimann, Martin (ed.) The global carbon cycle. NATO ASI Series: Vol. 15 (pp. 367-395). Springer 10.1007/978-3-642-84608-3_15
Sarmiento, Jorge L.; Siegenthaler, Ulrich (1992). New production and the global carbon cycle. In: Falkowski, Paul G.; Woodhead, Avril D.; Vivirito, Katherine (eds.) Primary Productivity and Biogeochemical Cycles in the Sea. Environmental Science Research: Vol. 43 (pp. 317-332). Springer 10.1007/978-1-4899-0762-2_18
Siegenthaler, Ulrich (1989). Anthropogenic and natural perturbations of the carbon cycle. In: Berger, A.; Schneider, S.; Duplessy, J. Cl. (eds.) Climate and Geo-Sciences. NATO ASI Series. B, Physics: Vol. 285 (pp. 475-480). Springer 10.1007/978-94-009-2446-8_27
Siegenthaler, Urich (1988). Causes and effects of natural CO2 variations during the glacial-interglacial cycles. In: Wanner, Heinz; Siegenthaler, Ulrich (eds.) Long and short term variability of climate. Lecture notes in earth sciences: Vol. 16 (pp. 153-171). Springer
Siegenthaler, Ulrich (1986). Carbon dioxide: its natural cycle and anthropogenic perturbation. In: Buat-Ménard, Patrick (ed.) The Role of Air-Sea Exchange in Geochemical Cycling. NATO ASI Series: Vol. 185 (pp. 209-247). Springer 10.1007/978-94-009-4738-2_9
