2
by Borucki, Isabelle
Published 2019
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Konstantakopoulou, Foteini
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

4
by Marano, Pierpaolo
Published 2021
Springer Nature

5
by Dillon, Peter
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

8
by European Horizons,
Published 2020
Nomos Verlagsgesellschaft mbH & Co. KG

9
by Marx, Axel
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

10
by Lavis, John, Permanand, Govin, Catallo, Cristina
Published 2013
European Observatory on Health Systems and Policies

11
by Manzano Agugliaro, Francisco
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

12
by Vreča, Polona
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

15
Published 1780
Printed and distributed gratis by the Society for Constitutional Information

16
Published 1794
Printed for J. Debrett