Komarudin, Marji, Eddy Sutadji, Widiyanti, Didik Nurhadi. 2023. “Learning Effectiveness Using Emsob in Enhanching Automotive Electrical Problems Solving Skills”. Journal for ReAttach Therapy and Developmental Diversities 6 (10s(2):1161-69. https://jrtdd.com/index.php/journal/article/view/1680.