@misc{10_1017_S0008439500028435,
     title = {Abstracts of {Theses}},
     journal = {Canadian mathematical bulletin},
     pages = {491--492},
     year = {1967},
     volume = {10},
     number = {3},
     doi = {10.1017/S0008439500028435},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0008439500028435/}
}