@article {35303,
	title = {Willingness, refusal and influential factors of parents to vaccinate their children against the COVID-19: A systematic review and meta-analysis},
	journal = {Preventive medicine},
	volume = {157},
	year = {2022},
	pages = {106994},
	publisher = {Academic Press},
	isbn = {0091-7435},
	author = {Galanis, Petros and Vraka, Irene and Siskou, Olga and Konstantakopoulou, Olympia and Katsiroumpa, Aglaia and Kaitelidou, Daphne}
}
