How far is the achievement in rural poverty alleviation through micro credit by non-governmental organisations in india

i am using A.K.M. Ahsaan ullahS article:RURAL POVERTY ALLEVIATION THROUGH NGO INTERVENTIONS IN BANGLADESH:HOW FAR IS THE ACHIEVEMENT? as a base for research.the article is available in emrald the journal title is :international journal of social economics,vol.34,no.4,2007
the literature review must include previous related studies that must include a table with 5 related studies,approach,their methods,data collection techniques,theoretical framework,operationalisation,data analysis and reasons to why i am using the research of Ahsaan ullah