Hermanowski, T., Szafraniec-Buryło, S., Krancberg, A., Dulęba, D., Cegłowska, U. (2013). 
	Availability and quality of data on drug policy and management  of access to reimbursed medicinal products in the United Kingdom, Denmark, Germany, Italy and Poland. Zdrowie Publiczne i Zarządzanie, 2013, 89-99. doi: https://doi.org/10.4467/20842627OZ.14.009.1619