Pookamnerd, Y., Thopan, P., Temprom, L., Poochada, W. and Atyotha, V. 2023. Radon Surface Exhalation Rates in Sediment Samples of Mekong River and Lung Cancer Risk, Nakhon Phanom Province, Thailand. YRU Journal of Science and Technology. 8, 2 (Aug. 2023), 1–8.