Nguyen, A., Tran, T., Nguyen, T. and Le, H. (2023) “Assessment of water quality in Hau river flowing through Vinh Long province using principal component analysis”, Science & Technology Development Journal: Science of the Earth & Environment, 7(2), pp. 715-727. doi: https://doi.org/10.32508/stdjsee.v7i2.737.