SITANGGANG, Mariani; MULYONO, Mulyono; SARAGIH, Sahat. The Development of Problem Solving-Based Interactive Learning Media to Improve Mathematical Communication and Self-Regulated Skill. Jurnal Analisa, [S. l.], v. 9, n. 2, p. 98–109, 2023. DOI: 10.15575/ja.v9i2.30243. Disponível em: http://journal.uinsgd.ac.id/index.php/analisa/article/view/30243. Acesso em: 3 jun. 2026.