Hierarchical SLAM: Real-Time Accurate Mapping of Large Environments. - Carlos Estrada; José Neira; Juan D. Tardós (IEEE Trans. Robotics, 2005)

Finding good cycle constraints for large scale multi-robot SLAM. - Carlos Estrada; José Neira; Juan D. Tardós (ICRA, 2009)

Creativity and design to articulate difference in the conflicted city: collective intelligence in Bogota's grassroots organisations. - Leonardo Parra Agudelo; Jaz Hee-jeong Choi; Marcus Foth; Carlos Estrada (AI Soc., 2018)