Tay PJ, Nasir SH. A Review Study on the Effect of Needle Punching Machine Parameters on the Filtration Efficiency of Non-woven Fabric used for Development of Face Mask. peat [Internet]. 2021 Jun. 22 [cited 2024 Apr. 29];2(1):769-78. Available from: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/665