Appusamy, Anandha Moorthy, Natarajan Nanjappan, Prakash Eswaran, and Madheswaran Subramanian. 2022. “The Effect of Natural Gongura Roselle Fiber on the Mechanical Properties of 3D Printed ABS and PLA Composites ”. Polimery 67 (3):119-24. https://doi.org/10.14314/polimery.2022.3.4.