Sidik Sidin U, Prasojo K, Irfan M, Suhartono S. Application Of Transformer Diagnostic Application To Improve Students’ Analytical Skills In Transformer Courses Of Electrical Engineering D4 Program. IJORER  Int. J. Recent Educ. Res. [Internet]. 2025Jul.27 [cited 2025Aug.2];6(4):987-1000. Available from: https://journal.ia-education.com/index.php/ijorer/article/view/975