@article{CM_1936__3__453_0, author = {Thomas, T. Y.}, title = {Fields of parallel vectors in the large}, journal = {Compositio Mathematica}, volume = {3}, year = {1936}, pages = {453-468}, zbl = {0015.12604}, language = {en}, url = {http://dml.mathdoc.fr/item/CM_1936__3__453_0} }
Thomas, T. Y. Fields of parallel vectors in the large. Compositio Mathematica, Tome 3 (1936) pp. 453-468. http://gdmltest.u-ga.fr/item/CM_1936__3__453_0/