Concepts for a Standard based Cross-organisational Information Security Management System in the Context of a Nationwide EHR. - Alexander Mense; Franz Hoheiser-Pförtner; Martin Schmid; Harald Wahl (MedInfo, 2013)

Security challenges in integration of a PHR-S into a standards based national EHR. - Alexander Mense; Franz Hoheiser-Pförtner; Stefan Sauermann (MIE, 2014)