@inproceedings{inproceedings351fb9a7, title = {Special maps from surfaces to 'S POT.2' 'OU' 'S POT.1'}, author = {Penteado, Northon Canevari Leme and Manzoli Neto, Oziride}, year = {2015}, publisher = {ICMC-USP/DM-UFSCar}, booktitle = {Encontro Regional de Topologia} }