TY - JOUR AU - boroujerdi, mahdi AU - Samadi, Hadi AU - Azizinezhad, Reza TI - The necessity of reconstruct in Popper's epistemology in the light of changing in his attitude towards Darwinism JO - Epistemological researches VL - 11 IS - 23 SP - 245 EP - 262 PY - 2022 DO - ER -