Palupi, R. E. and Sugito (2025) “From Insecurity to Agency: Professional Competency Development among Non-Formal Early Childhood Educators in Indonesia”, Golden Age: Jurnal Ilmiah Tumbuh Kembang Anak Usia Dini, 10(1), pp. 171–186. doi: 10.14421/jga.2025.101-14.