Furtado de Mendonça L, Peixoto Álvaro. CRIME AS A PERVERSE ACT: ANALYSIS OF LETTERS FROM SERIAL KILLERS. psicolestud [Internet]. 2023Sep.11 [cited 2026Feb.10];280. Available from: https://periodicos.uem.br/ojs/index.php/PsicolEstud/article/view/54686