Nguyễn , H.N. et al. 2024. ASSESSMENT OF POTENTIALLY TOXIC TRACE ELEMENTS IN THE SURFACE SOILS OF DONG NAI PROVINCE USING NEUTRON ACTIVATION ANALYSIS. Ho Chi Minh City University of Education Journal of Science. 21, 3 (Mar. 2024), 413. DOI:https://doi.org/10.54607/hcmue.js.21.3.3968(2024).