Rooswita Santia Dewi, Dwi Nur Rachmah, Faridya Khairina Ekaputri, and Meydisa Utami Tanau. “Effectiveness of Student – Centered Learning to Increase Learning Motivation of Students in Inventory Assessment Class”. Researchers World - International Refereed Social Sciences Journal 10, no. 2 (August 17, 2021): 14–18. Accessed December 22, 2024. https://researchersworld.com/index.php/rworld/article/view/47.