Grandena, Egi Putri, and Agus Wartiningsih. 2025. “Development of Basics of Bowed String Instruments Textbook for Students of Performing Arts Education Program at FKIP Untan”. Jurnal Indonesia Sosial Sains 6 (7):2359-70. https://doi.org/10.59141/jiss.v6i7.1814.