Tong, My Hoa, 		Lai, Thi Hoa, 		Minh Nguyen, Nhat, 		Ta, Thi Kieu Hanh, 		Pham, Thanh Tuan Anh, 		Huynh, Tran My Hoa, 		Tran, Cong Khanh, 		Phan, Bach Thang, AND 		Dang, Vinh Quang.
" The Enhancement of Visible Absorption of Cu Doped ZnO Nanorods on Patterned Substrates" <em>VNU Journal of Science: Mathematics - Physics</em> [Online], Volume 37 Number 1 (12 March 2021)