BARSEGIANAS, Gilbertas. Algorithms and Human Cognition. Problemos, [S. l.], v. 27, p. 22–26, 1982. DOI: 10.15388/Problemos.1982.27.6305. Disponível em: https://www.journals.vu.lt/problemos/article/view/6305.. Acesso em: 2 may. 2024.