SHYKHNENKO, K. . DOCTORAL (Ph.D.) PROGRAMMES IN THE USA UNIVERSITIES: INSIGHTS INTO COVERAGE OF RESEARCH ADMINISTRATION ASPECT. Studies in Comparative Education, [S. l.], n. 2, 2023. DOI: 10.31499/2306-5532.2.2022.270957. Disponível em: http://pps.udpu.edu.ua/article/view/270957. Acesso em: 28 mar. 2024.