GRESZTA, Elżbieta; KWIATKOWSKA, Agnieszka; TRĘBICKA, Paulina; NOWAK, Marcin. Conditioning of suicides - a review of theories and research. Kwartalnik Naukowy Fides et Ratio, [S. l.], v. 33, n. 1, p. 263–289, 2018. Disponível em: https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/600. Acesso em: 8 jan. 2026.