Prastati, Trini, et al. “Differences in Profile and Personal Learning of Massive Open Online Courses (MOOCs) Participants in Utilizing Open Educational Resources (OER) and Parenting Programs ”. JPUD - Jurnal Pendidikan Usia Dini, vol. 17, no. 2, Nov. 2023, pp. 378-93, doi:10.21009/JPUD.172.13.