Efendi, Z. et al. 2025. The Effect of Online Learning in Teacher Professional Education on the Digital Competence of Kindergarten Teachers. Jurnal Visionary : Penelitian dan Pengembangan dibidang Administrasi Pendidikan. 13, 2 (Aug. 2025), 172–180. DOI:https://doi.org/10.33394/vis.v13i2.15577.