Avortri C, Wereko PTB. Difference in the Sustainability between Microfinancial Institutions Which Offer Combined Services and Those Which Offer Solely Micro-Credit. IJSBAR [Internet]. 2016 Dec. 12 [cited 2026 Apr. 1];30(5):36-51. Available from: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/6545