Chandrasir, K.A.S.Fernando, L.C.P.2014-01-292014-01-292004The Ceylon Coconut Quarterly, 16:p.43-55https://dl-cri.nsf.gov.lk/handle/1/1997Effectiveness of used engine oil in the management of coconut mite, Aceria guerreronis (Acari: Eriophyidae)A