Zildjian, Algifari Khosyi, and Eko Raharjo. “The Effectiveness of the Drill Method in Teaching Pianika to Children With Cerebral Palsy at SLB Rumah Pintar Salatiga”. Edumaspul: Jurnal Pendidikan 9, no. 2 (October 1, 2025): 765-771. Accessed December 9, 2025. https://jurnal.unimen.cloud/maspuljr/article/view/9053.