FERDINAND SINUHAJI; GINTING, A. S. .; TARIGAN, S. .; TARIGAN, S. R. B. .; GINTING, A. M.; MELIALA, Y. D. D. S. .; DEPARI, W. A. T. B. .; BANGUN, J. P. . Fostering the Spirit of Learning Mathematics in Students of SD Negeri 13 Hutanamora, Samosir Regency. Jurnal Pengabdian Masyarakat Bestari, [S. l.], v. 3, n. 7, p. 361–370, 2024. DOI: 10.55927/jpmb.v3i7.9993. Disponível em: https://journal.formosapublisher.org/index.php/jpmb/article/view/9993. Acesso em: 26 apr. 2026.