Khan, S. N., & Shadat, W. B. (2022). Mobile financial services and impact of Covid-19 on its growth: In context of Bangladesh. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKhan, Sarah Nuzhat, और Wasel Bin Shadat. Mobile Financial Services and Impact of Covid-19 on Its Growth: In Context of Bangladesh. Brac University, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKhan, Sarah Nuzhat, और Wasel Bin Shadat. Mobile Financial Services and Impact of Covid-19 on Its Growth: In Context of Bangladesh. Brac University, 2022.
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