Pieter TYPS, Halimatuddahliana H. The Effect of Pyrolysis Temperature and Amount of Zeolite Catalyst on Yield, Viscosity, and Cetane Index of Diesel Oil from LDPE Plastic Waste in The Process of Making Environmentally Friendly Diesel. GRSSE [Internet]. 2025 Mar. 23 [cited 2026 Apr. 22];5(1):80-94. Available from: https://goldenratio.id/index.php/grsse/article/view/1089