MALYSHEVA, Karine; LYTVYN, Sergiy; MAKSYMCHUK, Mariia; KELLER, Vladyslava. Construction and validation of a questionnaire for determining the individual trajectory of personal and intellectual development of a schoolchild. Bulletin of Taras Shevchenko National University of Kyiv. Psychology, [S. l.], v. 1, n. 21, p. 73–79, 2025. DOI: 10.17721/BPSY.2025.1(21).9. Disponível em: https://psychology.bulletin.knu.ua/article/view/4569. Acesso em: 14 feb. 2026.