Risto Hilpinen

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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