1. Microcredit: Effects on rural poverty and the environment;Anderson,2000
2. Group lending, repayment incentives and social collateral;Besley;Journal of Development Economics,1995
3. The price of a dream: The story of the Grameen Bank;Bornstein,1997
4. Bad credit: Microcredit yields macroproblems;Buntin;The New Republic,1997
5. Foundations of social theory;Coleman,1990