Prolan D Dizon, Erica Jane Agustin, Sam Carlo Ladores, Rick Donald Manzon, and Lori Espinoza Pascual. “Application of DMAIC Methodology to Improve the Non-Technical Loss Reduction Process in Nueva Ecija II Electric Cooperative, Inc, Area 1”. International Journal of Progressive Research in Science and Engineering 2, no. 5 (May 18, 2021): 28–33. Accessed November 25, 2024. https://journal.ijprse.com/index.php/ijprse/article/view/265.