Nguyen, V.T., Huynh, N.P.T. and Le, C.H. 2021. 210Po in Paddy Soils and Rice Grains in Chau Doc, An Giang, Vietnam: Activity Concentration, Soil-to-Rice Transfer, and Health Hazard. Science and Technology Development Journal. 24, 4 (Dec. 2021), 2177-2186. DOI:https://doi.org/https://doi.org/10.32508/stdj.v24i4.3520.