Yulisnawati S. Tuna, Abdul Rahmat, and Rusmin Husain. 2021. “THE EFFECT OF ONLINE LEARNING PROCESS USING AUDIO MEDIA ON STUDENT LEARNING OUTCOME SCIENCE LESSONS IN CLASS V SDN 1 KWANDANG”. European Journal of Humanities and Educational Advancements 2 (11):138-40. https://scholarzest.com/index.php/ejhea/article/view/1477.