@book{2459,
	author = {World Health Organization},
	title = {Equipment for vector control},
	publisher = {WHO,},
	year = {1990.},
	address = {Geneva :},
	edition = {3rd edition},
	url = {https://apps.who.int/iris/bitstream/handle/10665/39213/9241544031.pdf?sequence=1&isAllowed=y}
}