Murbiyantoro, Heri, et al. “Implementation of Reading Fixed ˜Do™ and Moving ˜Do™ Notations on Improving Music Practical Achievement”. Gondang: Jurnal Seni Dan Budaya, vol. 8, no. 1, July 2024, pp. 172-9, doi:10.24114/gondang.v8i1.54860.