SUGONIAK, Inna I.; KOVALCHUK, Andriy M.; DANYLCHENKO, Anna O. PROFESSIONAL CERTIFICATION AS MEANS OF THE INCREASE OF THE LEVEL OF STUDENTS’ PRACTICAL PREPARATION OF IT-SPECIALITIES. Information Technologies and Learning Tools, [S. l.], v. 53, n. 3, p. 109–122, 2016. DOI: 10.33407/itlt.v53i3.1424. Disponível em: https://journal.iitta.gov.ua/index.php/itlt/article/view/1424.. Acesso em: 6 may. 2024.