Cichecka-Wilk, Małgorzata. “Infantile Anorexia: Criteria for Diagnosis, Etiology, Treatment Options”. Studia Edukacyjne, no. 60 (March 15, 2021): 213–229. Accessed July 18, 2024. https://pressto.amu.edu.pl/index.php/se/article/view/28041.