Putri, Windi Yuliansari, et al. “Exploring the Pedagogical Process of Contrabass Learning through Édouard Nanny’s Études: A Qualitative Case Study of Technical and Musical Skill Development in Higher Education”. Jurnal Kependidikan : Jurnal Hasil Penelitian Dan Kajian Kepustakaan Di Bidang Pendidikan, Pengajaran, Dan Pembelajaran, vol. 12, no. 1, Mar. 2026, pp. 456-67, doi:10.33394/jk.v12i1.19836.