O. Miroshnychenko, S. Prytomanov, R. Schokin, I. Romanenko, and O. Datsii, “ELABORATING PROFESSIONAL QUALIFICATIONS IN UKRAINE: A NEW APPROACH”, Prof. pedagog., vol. 1, no. 20, pp. 4–14, Jun. 2020, doi: 10.32835/2707-3092.2020.20.4-14.