David Bina Siassipour Portugal was a Ph.D. student on Electrical and Computer Engineering of University of Coimbra, having Prof. Rui Rocha as his scientific supervisor. On Sep. 2009, he concluded his M.Sc. degree on Electrical and Computer Engineering of University of Coimbra. His main research topic is "Autonomous Patrolling and Inspection of Infrastructures with Cooperative Multi-Robot Teams". Former PhD student at ISR, completed in 2014, senior researcher at Ingeniarius, Ltd. in Coimbra, Portugal.