Tuan, T.A., Lan, T.D. and Dinh, N.K. 2020. Some environmental management aspects in loading - unloading and storage of toxic chemicals at seaports in Hai Phong - Quang Ninh. Vietnam Journal of Marine Science and Technology. 20, 1 (Mar. 2020), 61–71. DOI:https://doi.org/10.15625/1859-3097/20/1/12548.