Rachmanniza E, Hidayat OT. Strengthening the Moral Development of the Younger Generation through Teacher Beliefs: A Study at a Private Vocational High School in Sukoharjo . blbs [Internet]. 2026 Jul. 18 [cited 2026 Sep. 28];8(1). Available from: https://journals2.ums.ac.id/blbs/article/view/17109