@inproceedings{inproceedings67237dde,
title   = {Borsuk–Ulam and Bourgin–Yang theorems for mod p-cohomology spheres},
author = {Silva, Nelson A and Mattos, Denise de and Santos, Edivaldo L. dos},
year = {2015},
publisher = {ICMC-USP/DM-UFSCar},
booktitle   = {Encontro Regional de Topologia}
}