Workshop on Azolla Use (1985 : Fuzhou, China). (1987). Azolla utilization: Proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985. International Rice Research Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWorkshop on Azolla Use (1985 : Fuzhou, China). Azolla Utilization: Proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985. Manila: International Rice Research Institute, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWorkshop on Azolla Use (1985 : Fuzhou, China). Azolla Utilization: Proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985. International Rice Research Institute, 1987.
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