“PROTECTIVE WASTE: INNOVATION IN ANTI-CORROSION PAINT BASED ON CUCUMBER PEEL WASTE AND TEA POWDER”. Prosiding dan Call Paper Widya Wiwaha 4, no. 1 (December 29, 2025): 558–568. Accessed January 19, 2026. https://jurnal.stieww.ac.id/index.php/semnas/article/view/1326.