S.-H. Kong, M. M. Chiu, W. Choi, and A. Bautista, “Investigating the impact of Music-Speech Integration Pedagogy (MSIP) on children’s music aptitude: A registered report”, Rev. electrón. complut. investig. educ. music., vol. 23, no. 1, p. e100735, Mar. 2026, doi: 10.5209/reciem.100735.