Yapabandara, Amgm; Curtis, CF; (2004) Control of vectors and incidence of malaria in an irrigated settlement scheme in Sri Lanka by using the insect growth regulator pyriproxyfen. Journal of the American Mosquito Control Association, 20 (4). pp. 395-400. ISSN 8756-971X https://researchonline.lshtm.ac.uk/id/eprint/13946 Full text not available from this repository.