Design and Performance Evaluation of Rotating Biological Contactors for a Closed Recirculating http://127.0.0.1/xmlui/handle/123456789/6358 Fri, 08 May 2026 12:28:31 GMT 2026-05-08T12:28:31Z Design and Performance Evaluation of Rotating Biological Contactors for a Closed Recirculating Freshwater Prawn (Macrobrachium Rosenbergii) Hatchery http://127.0.0.1/xmlui/handle/123456789/6359 Design and Performance Evaluation of Rotating Biological Contactors for a Closed Recirculating Freshwater Prawn (Macrobrachium Rosenbergii) Hatchery Hittinahalli, Chandrakant Mallikarjun Tue, 01 Mar 2016 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/6359 2016-03-01T00:00:00Z