Ramdansyah, F. I., & Ferdian, R. (2026). Integration Of Quality Control Tools and Mixed-Method Warehouse Layout Redesign for Return-Material Management at PT PLN UP3 Indramayu. Indonesian Journal of Innovation Multidisipliner Research, 4(4), 175–185. https://doi.org/10.69693/ijim.v4i4.2916