@book {
	author = {Ondrejková, Ľudmila},
	title = {Pracovná zdravotná služba pre zamestnávateľov},
	year = {2019},
	publisher = {Wolters Kluwer},
	isbn = {978-80-571-0034-8},
	doi = {},
	URL = {https://uatakademia.aspi.sk/kiadvany/334}
}