Synthesis and Performance Evaluation of Novel Bentonite-Supported Nanoscale Zero Valent Iron for Remediation of Arsenic Contaminated Water and Soil oleh Md Basit Raza, Siba Prasad Datta, Debasis Golui, Mandira Barman, Tapas Kumar Das, Rabi Narayan Sahoo, Devi Upadhyay, Mohammad Mahmudur Rahman, Biswaranjan Behera, A Naveenkumar