Polyethylene Terephthalate (PET) Recycling: Gamma irradiation impact on crystallinity, chemical structure and thermal stability. - Zaharuddin, Izzuddin Mohd; Zaid, Mohd Hafiz Mohd; Harun, Mohd Hamzah; Yaakob, Yazid; Ismail, Nor Batrisya (Applied Physics A: Materials Science & Processing, 2025)