KARIADINATA, Rahayu; R. POPPY YANIAWATI; MARYONO, Iyon; MARYONO, Abdul Rahman Sidik. The Improvement of Mathematical Communication Ability and Students’ Attitude Through Student Team Heroic Leadership Teaching-Learning Model. Jurnal Analisa, [S. l.], v. 12, n. 1, p. 25–38, 2026. DOI: 10.15575/ja.v12i1.55312. Disponível em: http://journal.uinsgd.ac.id/index.php/analisa/article/view/55312. Acesso em: 26 jun. 2026.