Rahman, M. M. ., M. A. A. . Mustafi, and M. M. . Azad. “Analysis of the Determinants of Marriage to First Birth Interval in Bangladesh”. International Journal of Management and Sustainability, vol. 2, no. 12, Nov. 2013, pp. 208-19, doi:10.18488/journal.11/2013.2.12/11.12.208.219.