Khoiriyah, N. and Fatmawati , W. 2021. Measurement of Environmental Performance Indicators for Ikm Batik "Ka" Rembang Using Iepms, Ahp and Omax Methods: Pengukuran Indikator Kinerja Lingkungan Ikm Batik “Ka” Rembang Dengan Metode Iepms, Ahp Dan Omax. PROZIMA (Productivity, Optimization and Manufacturing System Engineering). 3, 2 (Mar. 2021), 14–20.