Laja Y, Fitriani F, Ahzan Z, Nainhas E. Implementation of Lesson Study in Arranging "Merdeka Belajar" Activities of Mathematics in SMPN Neonbat Kefamenanu. jaltn [Internet]. 29Mar.2023 [cited 5Jul.2025];4(1):24-. Available from: https://www.ejournalunwmataram.org/index.php/jaltn/article/view/1374