Chowdhury, A., & Ihtesham, K. (2020). Historical perspective of immunization in Bangladesh. BRAC Research and Evaluation Division (RED).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChowdhury, AMR, और Kazi Ihtesham. Historical Perspective of Immunization in Bangladesh. BRAC Research and Evaluation Division (RED), 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रChowdhury, AMR, और Kazi Ihtesham. Historical Perspective of Immunization in Bangladesh. BRAC Research and Evaluation Division (RED), 2020.
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