СКИБА, І. П. INSTRUMENTAL KNOWLEDGE IN THE SPHERE OF EDUCATIONAL SERVICES OF THE INFORMATIONAL SOCIETY (SOCIAL AND PHILOSOPHICAL ASPECT). Proceedings of the National Aviation University Series Philosophy Cultural, [S. l.], v. 21, n. 1, p. 112–115, 2016. DOI: 10.18372/2412-2157.21.10721. Disponível em: https://jrnl.nau.edu.ua/index.php/VisnikPK/article/view/10721. Acesso em: 17 feb. 2026.