NIEŚCIOR, Hubert; SEREDA, Dominika; METELSKA, Aleksandra; METELSKI, Jakub; SZWED, Monika. Primary failure of eruption (PFE) - a systematic literature review. Journal of Education, Health and Sport, [S. l.], v. 12, n. 8, p. 423–427, 2022. DOI: 10.12775/JEHS.2022.12.08.044. Disponível em: https://apcz.umk.pl/JEHS/article/view/39377. Acesso em: 30 apr. 2025.