@article{1102785960, author = {Harley, P. W. and McNulty, G. F.}, title = {When is a point Borel?}, journal = {Pacific J. Math.}, volume = {85}, number = {2}, year = {1979}, pages = { 151-157}, language = {en}, url = {http://dml.mathdoc.fr/item/1102785960} }
Harley, P. W.; McNulty, G. F. When is a point Borel?. Pacific J. Math., Tome 85 (1979) no. 2, pp. 151-157. http://gdmltest.u-ga.fr/item/1102785960/