Robust embedded egomotion estimation. - Rainer Voigt; Janosch Nikolic; Christoph Hürzeler; Stephan Weiss 002; Laurent Kneip; Roland Siegwart (IROS, 2011)

Highly compact robots for inspection of power plants. - Gilles Caprari; Andreas Breitenmoser; Wolfgang Fischer 003; Christoph Hürzeler; Fabien Tâche; Roland Siegwart; Olivier Truong-Dat Nguyen; Roland Moser; Patrick Schoeneich; Francesco Mondada (J. Field Robotics, 2012)

Hybrid modeling and control of a coaxial unmanned rotorcraft interacting with its environment through contact. - Kostas Alexis; Christoph Hürzeler; Roland Siegwart (ICRA, 2013)

Configurable real-time simulation suite for coaxial rotor UAVs. - Christoph Hürzeler; Kostas Alexis; Roland Siegwart (ICRA, 2013)

AIRobots: Innovative aerial service robots for remote inspection by contact. - Christoph Hürzeler; Roberto Naldi; Vincenzo Lippiello; Raffaella Carloni; Janosch Nikolic; Kostas Alexis; Lorenzo Marconi 001; Roland Siegwart (IROS, 2013)

Unmanned coaxial rotorcraft force and position control for physical interaction through contact. - Kostas Alexis; Christoph Hürzeler; Roland Siegwart (MED, 2013)

Explicit constrained optimal trajectory control of an unmanned coaxial rotorcraft. - Christoph Hürzeler; Kostas Alexis; Roland Siegwart (MED, 2013)

Flying Robots. - Stefan Leutenegger; Christoph Hürzeler; Amanda K. Stowers; Kostas Alexis; Markus W. Achtelik; David Lentink; Paul Y. Oh; Roland Siegwart (Springer Handbook of Robotics, 2nd Ed., 2016)