Handy navigation in ever-changing spaces: an ethnographic study of firefighting practices. - Sebastian Denef; Leonardo Ramirez; Tobias Dyrks; Gunnar Stevens (Conference on Designing Interactive Systems, 2008)

Participatory design workshops to evaluate multimodal applications. - Sebastian Denef; Leonardo Ramirez; Tobias Dyrks; Tobias Schwartz 001; Ahmad-Amr Al-Akkad (NordiCHI, 2008)

Visualization Tools for Understanding a Complex Code from a Real Application. - Fernanda Campos; Estban Cortazar; Yadran Eterovic; Leonardo Ramirez; Cristian Tejos; Pablo Irarrazaval (CAINE, 2009)

Letting tools talk: interactive technology for firefighting. - Sebastian Denef; Leonardo Ramirez; Tobias Dyrks (CHI Extended Abstracts, 2009)

Towards human-centered support for indoor navigation. - Leonardo Ramirez; Sebastian Denef; Tobias Dyrks (CHI, 2009)

Designing for high expectations: balancing ambiguity and thorough specification in the design of a wayfinding tool for firefighters. - Leonardo Ramirez; Tobias Dyrks (Conference on Designing Interactive Systems, 2010)

Sustainable energy practices at work: understanding the role of workers in energy conservation. - Tobias Schwartz 001; Matthias Betz; Leonardo Ramirez; Gunnar Stevens (NordiCHI, 2010)

TRIO a Technique for Reconstruction Using Intensity Order: Application to Undersampled MRI. - Leonardo Ramirez; Claudia Prieto; Carlos A. Sing-Long; Sergio Uribe; Philip G. Batchelor; Cristian Tejos; Pablo Irarrazaval (IEEE Trans. Medical Imaging, 2011)

Landmarke: an ad hoc deployable ubicomp infrastructure to support indoor navigation of firefighters. - Leonardo Ramirez; Tobias Dyrks; Jan Gerwinski; Matthias Betz; Markus Scholz; Volker Wulf (Pers. Ubiquitous Comput., 2012)

Cultivating energy literacy: results from a longitudinal living lab study of a home energy management system. - Tobias Schwartz 001; Sebastian Denef; Gunnar Stevens; Leonardo Ramirez; Volker Wulf (CHI, 2013)

A new manhattan project? Interoperability and ethics in emergency response systems of systems. - Monika Büscher; Markus Bylund; Pedro Sanches 001; Leonardo Ramirez; Lisa Wood 001 (ISCRAM, 2013)

The reconfiguration of triage by introduction of technology. - Marc Jentsch; Leonardo Ramirez; Lisa Wood 001; Erion Elmasllari (Mobile HCI, 2013)

"Reconstructing normality": the use of infrastructure leftovers in crisis situations as inspiration for the design of resilient technology. - Amro Al-Akkad; Leonardo Ramirez; Sebastian Denef; Alexander Boden; Lisa Wood 001; Monika Büscher; Andreas Zimmermann (OZCHI, 2013)

A Concept for Support of Firefighter Frontline Communication. - Markus Scholz; Dawud Gordon; Leonardo Ramirez; Stephan Sigg; Tobias Dyrks; Michael Beigl (Future Internet, 2013)

Peripheral Response: Microblogging During the 22/7/2011 Norway Attacks. - Sung-Yueh Perng; Monika Büscher; Lisa Wood 001; Ragnhild Halvorsrud; Michael E. Stiso; Leonardo Ramirez; Amro Al-Akkad (Int. J. Inf. Syst. Crisis Response Manag., 2013)

Uncovering practices of making energy consumption accountable: A phenomenological inquiry. - Tobias Schwartz 001; Gunnar Stevens; Leonardo Ramirez; Volker Wulf (ACM Trans. Comput. Hum. Interact., 2013)

Help beacons: design and evaluation of an ad-hoc lightweight s.o.s. system for smartphones. - Amro Al-Akkad; Leonardo Ramirez; Alexander Boden; Dave W. Randall 001; Andreas Zimmermann (CHI, 2014)

Tweeting 'When Online is Off'? Opportunistically Creating Mobile Ad-hoc Networks in Response to Disrupted Infrastructure. - Amro Al-Akkad; Christian Raffelsberger; Alexander Boden; Leonardo Ramirez; Andreas Zimmermann (ISCRAM, 2014)

What People Do with Consumption Feedback: A Long-Term Living Lab Study of a Home Energy Management System. - Tobias Schwartz 001; Gunnar Stevens; Timo Jakobi; Sebastian Denef; Leonardo Ramirez; Volker Wulf; Dave W. Randall 001 (Interact. Comput., 2015)