Authors: H. Szarski

Citation: H. Szarski, The explanation of facts in biological sciences, Scientia rivista di scienza , 95, 1960, pp. 17-21

Authors: H. Szarski

Citation: H. Szarski, Status of Haeckel's "biogenetic law", Scientia rivista di scienza , 97, 1962, pp. 124-129

Authors: H. Szarski

Citation: H. Szarski, The Concept of Progress in Evolution (Le concept de progres dans l'evolution), Scientia rivista di scienza , 103, 1968, pp. 152-159