ANUAR, Arman Bin; MARHANI, Marhani. Group Guidance Services In New Normal: Improving Students’ Public Speaking Abilities With Group Buzz Techniques Through Problem Card Media. Proceeding International Conference on Lesson Study, [S. l.], v. 1, n. 1, 2024. DOI: 10.30587/icls.v1i1.7737. Disponível em: https://journal.umg.ac.id/index.php/icls/article/view/7737. Acesso em: 7 jun. 2025.