(JENG et al., 2022)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8999047/
Hydro-Geochemistry of the River Water in the Jiulongjiang River Basin, Southeast China: Implications of Anthropogenic Inputs and Chemical Weathering (LI et al., 2019)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388126/

