Up a level |
Baumgartner, Michael; Lampert, Timm (2010). The Problem of Validity Proofs. Grazer Philosophische Studien - internationale Zeitschrift für analytische Philosophie, 80, pp. 79-109. Amsterdam: Rodopi
Baumgartner, Michael; Lampert, Timm (2008). Adequate formalization. Synthese, 164(1), pp. 93-115. Springer Netherlands 10.1007/s11229-007-9218-1