Flores DL, Alonso GR, Prieto DA, Corral MA, Camargo AA, Perez BG. Implementation of two robotic flagmen controlled by CAN messages to increase the safety of human workers in road maintenance. JART [Internet]. 2020 Aug. 30 [cited 2024 Nov. 24];18(4):169-77. Available from: https://jart.icat.unam.mx/index.php/jart/article/view/1191