Authors: N Senanayake; G Gurunathan; T B Hart; P Amerasinghe; M Babapulle; S B Ellapola; M Udupihille; V Basanayake Journal: Br J Ind Med Date: 1993-03
Authors: K S M Abdul; P Mangala C S De Silva; E M D V Ekanayake; W A K G Thakshila; S D Gunarathna; T D K S C Gunasekara; S S Jayasinghe; H B Asanthi; E P S Chandana; G G T Chaminda; S H Siribaddana; Nishad Jayasundara Journal: Int J Environ Res Public Health Date: 2021-03-22 Impact factor: 3.390