@article{10_1017_S0017089500008065,
     author = {Bashir, M. A.},
     title = {Totally real surfaces of the six-dimensional sphere},
     journal = {Glasgow mathematical journal},
     pages = {83--87},
     year = {1991},
     volume = {33},
     number = {1},
     doi = {10.1017/S0017089500008065},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500008065/}
}