Dong-Nghi Le, Tien-Luat Nguyen, Phuong V Pham, Tuan-Huu Nguyen, Thuy-Hong-Lam Ngo, Thien-Trang Nguyen, Van-Cuong Pham, Anh-Vu Phan-Gia and Huy-Binh Do (2024) “Impact of Cation Concentration on Graphene Oxide Properties Fabricated from Disposed Batteries ”, Journal of Technical Education Science, 19(Special Issue 03), pp. 30–37. doi: 10.54644/jte.2024.1482.