Nemili Zohra, Baazi Houria, Necer AbdeLdjabar, & Saoudi Messaoud. (2024). STATISTICAL CHARACTERIZATION OF GROUNDWATER QUALITY IN THE BISKRA REGION, NORTHEASTERN ALGERIA. International Journal of Innovative Technologies in Social Science, (3(43). https://doi.org/10.31435/rsglobal_ijitss/30092024/8224