Ullah, A. A., & Ahmed, H. S. (2019). Readership survey: The case of a research compendium in Bangla. BRAC Research and Evaluation Division (RED).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUllah, AKM Ahsan, और Hasan Shareef Ahmed. Readership Survey: The Case of a Research Compendium in Bangla. BRAC Research and Evaluation Division (RED), 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUllah, AKM Ahsan, और Hasan Shareef Ahmed. Readership Survey: The Case of a Research Compendium in Bangla. BRAC Research and Evaluation Division (RED), 2019.
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