Thi Thanh Ngoc Nguyen, Thi Thanh Tam Phan and Thi Hiep Nguyen (2023) “The effect of silver nanoparticle concentration on the antibacterial properties of tri-layer PCL-Ag/PT/PVP wound dressing”, Vietnam Journal of Science, Technology and Engineering, 65(2), pp. 79-87. doi: 10.31276/VJSTE.65(2).79-87.