Inthavongkham Phanutda, & Ngo Anh Dao Ho. (2019). Removal of natural organic matter from water by coagulation and flocculation to mitigate the formation of chlorine-disinfection by-products: a case study at Chinaimo water treatment plant, Vientiane capital, Laos. Vietnam Journal of Science, Technology and Engineering, 61(4), 40-47. https://doi.org/10.31276/VJSTE.61(4).40-47