Michael D. Yayen, and Florenda T. Marensil. 2021. “LEARNING THRU RADIO: THE EFFECTIVENESS OF RADIO-BASED INSTRUCTION (RBI) TO GRADE 6 PUPILS AND PARENTS OF BARANGKAS ELEMENTARY SCHOOL”. European Journal of Humanities and Educational Advancements 2 (10):157-65. https://scholarzest.com/index.php/ejhea/article/view/1358.