Thai DV, Thang PV, Ben PV, Van BH, Thi TM, Nhat HN. Influence of Polyvinyl Pyrrolidone on Absorption and Radiation Transitions of Mn\(^{2 + }\) ions in Mn-doped ZnS Nanoparticles. Comm. Phys. [Internet]. 2016 Mar. 9 [cited 2024 Apr. 26];25(4):349. Available from: https://vjs.ac.vn/index.php/cip/article/view/5062