Aguilar, G. ., I. . Becerra, and R. Murrieta-Cid. “Multi-Robot Exploration and Semantic Map Building: Heterogeneous Terrestrial Robots and a Drone”. Inteligencia Artificial, vol. 28, no. 76, July 2025, pp. 166-85, doi:10.4114/intartif.vol28iss76pp166-185.