LOMACHYNSKA, I.; SKORUK, A.; LIVENTSOV, R. Toolkit for evaluating the effectiveness of digital transformation of business models. Journal of Education, Health and Sport, [S. l.], v. 88, p. 69946, 2026. DOI: 10.12775/JEHS.2026.88.69946. Disponível em: https://apcz.umk.pl/JEHS/article/view/69945. Acesso em: 26 mar. 2026.