Šljivo, K. “EPISTEMOLOŠKI IZAZOVI / EPSITEMOLOGICAL CHALLENGES: WITTGENSTEIN O ZNANJU I IZVJESNOSTI / WITTGENSTEIN ON KNOWLEDGE AND CERTAINTY”. SOPHOS: A Young Researchers’ Journal, no. 13, Sept. 2021, pp. 12-26, https://sophos.ff.unsa.ba/index.php/e_sophos/article/view/46.