CRISTIAN H. MUÑOZ GARCÍA, OSCAR F. AVILÉS SÁNCHEZ, MAURICIO F. MAULEDOUX MONROY. Analysis and Simulation of the Couple Direct Kinematics of a Six Wheeled Mobile Platform with a 3 DOF Manipulator Arm. International Journal of Advanced Science and Technology, v. 29, n. 05, p. 4819 - 4829, 6 May 2020.