@article {Cocchioni2015, title = {Visual Based Landing for an Unmanned Quadrotor}, journal = {Journal of Intelligent and Robotic Systems: Theory and Applications}, year = {2015}, note = {cited By 0; Article in Press}, doi = {10.1007/s10846-015-0271-6}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84941686223\&partnerID=40\&md5=9ccfc812909e8a74b64d123902639160}, author = {Francesco Cocchioni and Emanuele Frontoni and Ippoliti, G. and Sauro Longhi and Adriano Mancini and Primo Zingaretti} }