

@article {5665,
	title = {{Seroprevalence of Hepatitis A Virus Antibodies (anti-HAV) in Adult Inhabitants of Wielkopolska Region, Poland-the Role of Simple Demographic Factors}},
	journal = {Annals of Agricultural and Environmental Medicine},
	volume = {19},
	number = {4},
	year = {2012},
	pages = {738{\textendash}741},
	author = {Bura, M and Bura, A and Adamek, A and Michalak, M and Marsza{\l}ek, A and Hryckiewicz, K and Mozer-Lisewska, I}
}
