R. Rahmawati, H. . Syarifuddin, and N. Nazarudin, “Processing Mixture Of Polyethylene Terephthalate (PET) Plastic Waste and Oil Palm Empty Fruit Bunches by The Cracking Method : PENGOLAHAN CAMPURAN SAMPAH PLASTIK POLYETYLENE TEREPHTHALATE (PET) DAN TANDAN KOSONG KELAPA SAWIT DENGAN METODE PERENGKAHAN”, JPB, vol. 5, no. 2, pp. 11 - 20, Dec. 2022.