Brigadier General DSM Shaheedul Islam, afwc, psc. “INTEGRATED TRANSPORTATION SYSTEM IN BANGLADESH: IMPACT ON SOCIOECONOMIC DEVELOPMENT AND NATIONAL SECURITY ”. NDC E-JOURNAL, vol. 14, no. 1, June 2015, pp. 2: 1-20, https://ndcjournal.ndc.gov.bd/ndcj/index.php/ndcj/article/view/140.