Enderlein, O.Wickstrom, H.2015-03-122015-03-12https://dl.nsf.gov.lk/handle/1/1794017FisheriesThree gearsMulti-mesh gillnelsFyke netsLong linesThe validity of swedish stock taking methods in tropical waters (Sri Lanka) from practical point of viewSAREC/19/CE/04FR 396