Obaid, A. K. (2019). Secondary metabolites from three species of annonaceae plants and their biological activities. Tanjong Malim.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रObaid, Ahmed Kareem. Secondary Metabolites from Three Species of Annonaceae Plants and Their Biological Activities. Tanjong Malim, 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रObaid, Ahmed Kareem. Secondary Metabolites from Three Species of Annonaceae Plants and Their Biological Activities. Tanjong Malim, 2019.
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