[1]
S. M. S. U. Ahmed and A. S. M. M. B. Chowdhuri, “Does Grameen Phone Need to Rethink Promoting Its Value Added Services for Users of Sylhet in Bangladesh?”, Ind. Bus. Rev., vol. 8, no. 1-2, Jul. 2026, doi: 10.67508/iub.ibr.v8n1-2.007.