@book{2153,
	author = {Phillips, Margaret and World Health Organization. },
	title = {Guidelines for cost-effectiveness analysis of vector control / },
	publisher = {WHO,},
	year = {1993.},
	series = {PEEM guidelines series ;},
	address = {Geneva :},
	url = {https://apps.who.int/iris/bitstream/handle/10665/61098/WHO_CWS_93.4_eng.pdf?sequence=1&isAllowed=y}
}