KUZMICKAS, Bronislavas. Efficiency of the Training of Specialists. Problemos, [S. l.], v. 4, p. 120–124, 1969. DOI: 10.15388/Problemos.1969.4.5770. Disponível em: https://test.zurnalai.vu.lt/problemos/article/view/5770. Acesso em: 27 oct. 2025.