広島湾内の砂泥底に設置した階段型実験藻礁の経年観察

Toshinobu TERAWAKI, Goro YOSHIDA, Shogo ARAI, Chieko TAKAYA, Noboru MURASE
2004 Proceedings of Annual Meeting of the Japanese Society of Fisheries Engineering  
doi:10.18903/pamjsfe.2004.0_131 fatcat:uo6mbetbknhb5dkaz43bc5wini