КОСТЄВ, В. М.; ФОРКОШ, С. М. BASIC FORMS OF AWARENESS OF PROBLEMS IN SCIENCE. Proceedings of the National Aviation University Series Philosophy Cultural, [S. l.], v. 13, n. 1, p. 55–59, 2015. DOI: 10.18372/2412-2157.13.8351. Disponível em: https://jrnl.nau.edu.ua/index.php/VisnikPK/article/view/8351. Acesso em: 22 feb. 2026.