@book{588404,
	author = {St Claire, S.},
	title = {Nicotine- and tobacco-free school guide 2023},
	publisher = {World Health Organization},
	year = {2023},
	address = {Ginebra},
	url = {https://iris.who.int/bitstream/handle/10665/372988/9789240080553-eng.pdf?sequence=1}
}