Mechanism of arsenic release to groundwater, Bangladesh and West Bengal Nickson, R. T. ; McArthur, J. M. ; Ravenscroft, P. ; Burgess, W. G. ; Ahmed, K. M. Abstract Publication: Applied Geochemistry Pub Date: May 2000 DOI: 10.1016/S0883-2927(99)00086-4 Bibcode: 2000ApGC...15..403N