@article{01017002, title = {Obstructions to the section problem in a fibration with a weak formal base.}, journal = {Georgian Mathematical Journal}, volume = {4}, year = {1997}, pages = {149-162}, doi = {10.1023/A:1022982100909}, zbl = {0891.55025}, language = {en}, url = {http://dml.mathdoc.fr/item/01017002} }
Saneblidze, S. Obstructions to the section problem in a fibration with a weak formal base.. Georgian Mathematical Journal, Tome 4 (1997) pp. 149-162. doi : 10.1023/A:1022982100909. http://gdmltest.u-ga.fr/item/01017002/