RODRÍGUEZ JIMÉNEZ, Olga Rosalba; MORA MOJICA, Sergio Enrique. Psychometric Analysis of Attitudes Toward Mathematics Through the Graduated Response Samejima Model. Actualidades en Psicología, San José, Costa Rica, v. 30, n. 120, p. 7–30, 2016. DOI: 10.15517/d0n3xm17. Disponível em: https://revistas.ucr.ac.cr/index.php/ap/article/view/3396. Acesso em: 11 nov. 2025.