Tue, Nguyen Huynh My, Tran Hoang Long, Dinh Tran Trong Hieu, Lam Hoang Hao, Vo Thi Kim Yen, Nguyen Manh Tuan, Huynh Truc Phuong, Le Quang Luan, Pham Thi Thu Hong, Tran Van Man, and Tran Duy Tap. 2023. “Effects of Source Correction on Positron Annihilation Lifetime Spectroscopic Analysis of Graft-Type Polymer Electrolyte Membranes”. Science and Technology Development Journal 26 (4), 3060-68. https://doi.org/https://doi.org/10.32508/stdj.v26i4.4052.