Tri Wahyuningtyas D, Yuniasih N, Bambang Irawan E, . S. Two-Dimensional Figure E-Modul with Contextual Teaching and Learning (CTL) Approach. IJET [Internet]. 2018 Jun. 25 [cited 2024 Nov. 22];7(3.4):276-8. Available from: https://sciencepubco.com/index.php/ijet/article/view/19873