BARIDA, M.; NURCHAIRUNNISSA, G.; SAPUTRA, W. N. E.; SETYOWATI, A.; EDIYANTO, E.; ATMOKO, A. Effectiveness of Group Guidance with Group Investigation Learning Model to Develop Students’ Assertiveness. Jurnal Kajian Bimbingan dan Konseling, [S. l.], v. 9, n. 1, p. 18–25, 2024. DOI: 10.17977/um001v9i12024p18-25. Disponível em: https://journal-fip.um.ac.id/index.php/jkbk/article/view/149. Acesso em: 7 nov. 2024.