New Methods including Picture Processing for Hydro-Meteorological On-Line Data Acquisition. - Christian Kollmitzer; Paul Skritek; Kurt Woletz; Hermann Stadler (EnviroInfo (1), 2007)

Application framework for high security requirements in R&D environments based on quantum cryptography. - Christian Kollmitzer; Oliver Maurhart; Stefan Schauer; Stefan Rass (CRiSIS, 2008)

Near Real-Time Quality Assurance of Hydrological Measurements using Failsafe Data Transfer. - Hermann Stadler; Erich Klock; Christian Kollmitzer; Dietmar Pindeus; Paul Skritek (EnviroInfo (1), 2009)

Entropy of Graphical Passwords: Towards an Information-Theoretic Analysis of Face-Recognition Based Authentication. - Stefan Rass; David Schuller; Christian Kollmitzer (Communications and Multimedia Security, 2010)

Anonymous Communication by Branch-and-Bound. - Stefan Rass; Peter Schartner; Raphael Wigoutschnigg; Christian Kollmitzer (ARES, 2012)

Object Detection and Measurement Using Stereo Images. - Christian Kollmitzer (MCSS, 2012)

Usability gesichtserkennungsbasierter Authentifizierung - Ergebnisse eines Feldtests. - Thomas Fenzl; Christian Kollmitzer (Datenschutz und Datensicherheit, 2012)

A Multidimensional Method for Capturing Spatial Data. - Christian Kollmitzer; Melanie Schranz; Manuel Warum (ERCIM News, 2021)