MEŠKAUSKAS, Eugenijus. The Dialectical Conception of the Process of Development. Problemos, [S. l.], v. 36, p. 5–13, 1987. DOI: 10.15388/Problemos.1987.0.7204. Disponível em: https://www.zurnalai.vu.lt/problemos/article/view/7204. Acesso em: 19 jan. 2026.