LESMANA, N. A.; DARMAYANTI, N. Effect of Group Guidance with Self-Affirmation on Students’ Body Image Dissatisfaction. Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 4, n. 3, p. 871–880, 2025. DOI: 10.58421/misro.v4i3.690. Disponível em: https://journal-gehu.com/index.php/misro/article/view/690. Acesso em: 30 apr. 2026.