NORKUS, Zenonas. On the Thin Practical Rationality and its Thickenings. Problemos, [S. l.], v. 54, p. 39–53, 1998. DOI: 10.15388/Problemos.1998.54.6887. Disponível em: https://www.zurnalai.vu.lt/problemos/article/view/6887. Acesso em: 2 jan. 2026.