Kloft, W.J.Koerner, J.Wolfram, E.2014-06-032014-06-031986Cocos, 4:p.19-22https://dl-cri.nsf.gov.lk//handle/1/3225Pests and Pest ControlPest controlRhynchophorus ferrugineusRadio isotape studiesStudies on the use of radioisotopes for the control of the redpalm weevil, Rhynchophorus ferrugineus F., by the sterile insect technique