ABDISATTAROVNA, T. J. . Formation of Student Competencies in the Pirls International Assessment Program: A Focus on 4th Grade Pupils. European Journal of Life Safety and Stability (2660-9630), [S. l.], v. 30, p. 19-21, 2023. Disponível em: http://www.ejlss.indexedresearch.org/index.php/ejlss/article/view/1089. Acesso em: 5 říj. 2025.