1. HIMMS Analytics (2017) The journey to value-based healthcare. Redefining the way healthcare providers work, collaborate on medical records and connect with their patients. Edited by HIMMS Europe. HIMMS Europe. HIMSS Europe Webpräsenz.
https://www.himss.eu/education/white-papers?page=1
. Zugegriffen: 7. Juli 2019
2. HIMSS Europe (2013) Experiences and Metrics for Calculating Return on Investment. With assistance of Ángel Blanco Rubio, Miguel Cabrer, Julio Díaz Ojeda, Vicent Moncho Mas, Manuel Pérez Vallina, Carlos Piqueras Picón et al Edited by HIMSS Europe. HIMSS Europe.
https://www.himss.eu/education/white-papers?page=3
. Zugegriffen: 7. Juli 2019