Sogen, Yosephina. “Development of Cultural Arts Learning in Project Based Learning for Students of Elementary School Department, Faculty of Education and Teacher Training, Nusa Cendana University, Kupang- INDONESIA ”. Harmonia : Journal of Music and Arts 1, no. 1 (November 4, 2023): 43–54. Accessed November 6, 2025. https://journal.idscipub.com/index.php/harmonia/article/view/88.