著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Muhammad Shahid and Nabeel Khan Niazi and Camille Dumat and Ravi Naidu and Sana Khalid and Mohammad Mahmudur Rahman and Irshad Bibi,"A meta-analysis of the distribution, sources and health risks of arsenic-contaminated groundwater in Pakistan",Environmental Pollution,0269-7491,Elsevier BV,2018-11,242,,307-319,https://cir.nii.ac.jp/crid/1360292619813867264,https://doi.org/10.1016/j.envpol.2018.06.083