SIREGAR, R.; HARAHAP, M. H.; IRFANDI, I. Development of E-module on Static Fluid Material Containing Local Wisdom of the East Coast of North Sumatra Using Flip Pdf Professional. Journal of Innovative Physics Teaching, [S. l.], v. 2, n. 2, p. 113–125, 2024. DOI: 10.24036/jipt/vol2-iss2/70. Disponível em: https://jipt.ppj.unp.ac.id/index.php/jipt/article/view/70. Acesso em: 5 may. 2025.