@inproceedings{MuenchFrauenschlaegerMottok2022, author = {Andreas M{\"u}nch and Tobias Frauenschl{\"a}ger and J{\"u}rgen Mottok}, title = {Integration of a Security Gateway for Critical Infrastructure into Existing PKI Systems}, booktitle = {3. Symposium Elektronik und Systemintegration (ESI 2022), Tagungsband: 06. April 2022, Hochschule Landshut, Deutschland}, pages = {88 -- 97}, year = {2022}, }