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Risto Hilpinen
Conception, sense, and reference in Peircean semiotics
2015
Synthese 192/4
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Peirce, Goodman and the aesthetic sign
1990
Grazer Philosophische Studien 37
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Schlick on the foundations of knowledge
1982
Grazer Philosophische Studien 16-17
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Conditionals and possible worlds
1981
in: Philosophie du langage, logique philosophique / Philosophy of language, philosophical logic, Dordrecht : Springer
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