Dakua, M., F. Akhter, P. P. Biswas, M. L. R. Siddique, and R. M. Shihab. “POTENTIAL OF RAINWATER HARVESTING IN BUILDINGS TO REDUCE OVER EXTRACTION OF GROUNDWATER IN URBAN AREAS OF BANGLADESH”. European Scientific Journal, ESJ, Vol. 9, no. 10, Jan. 2014, doi:10.19044/esj.2013.v9n10p%p.