%0 Journal Article %A MARTINS, LUCIANA F. %A NABARRO, ANA CLAUDIA %T PROJECTIONS OF HYPERSURFACES IN R4 WITH BOUNDARY TO PLANES %J Glasgow mathematical journal %D 2014 %P 149-167 %V 56 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S001708951300013X/ %R 10.1017/S001708951300013X %F 10_1017_S001708951300013X