Chopade S, Chopade S, Gawade S, Shirsat K, Ajmera D, Bharambe Y. Conversion of Waste PET Bottles into 3D Printing Filament: A Sustainable Approach. J Neonatal Surg [Internet]. 2025Jun.10 [cited 2025Oct.10];14(31S):732-41. Available from: https://www.jneonatalsurg.com/index.php/jns/article/view/7253