Ullah, H., Hussain, S., & Ahmad, A. (2019). Study on Arsenic Poisoning by Worldwide Drinking Water, its Effects and Prevention: Study on Arsenic Poisoning by Worldwide Drinking Water, its Effects and Prevention. International Journal of Economic and Environmental Geology, 10(2), 72–78. https://doi.org/10.46660/ijeeg.v10i2.334