- Johannes Kepler University Linz
External person
- Pontifical Catholic University of Rio de Janeiro
- PUC-Rio
External person
- University of Calgary
- California Institute of Technology
- Harvard School of Engineering and Applied Sciences
External person
- University of Calgary
- University of Basel
External person
- Kavli institute of nanoscience Delft
External person
- National Institute of Standards and Technology
External person
- Pontifical Catholic University of Rio de Janeiro
External person
- Montana State University - Bozeman
External person
- California Institute of Technology
External person
- University of Calgary
- ETH Zürich
External person
- Pontifical Catholic University of Rio de Janeiro
External person