@article{GDZPPN002224194, title = {Splittings of Spaces CX.}, journal = {Manuscripta mathematica}, volume = {39}, year = {1982}, pages = {21-40}, zbl = {0501.55006}, url = {http://dml.mathdoc.fr/item/GDZPPN002224194} }
Vogt, R.M. Splittings of Spaces CX.. Manuscripta mathematica, Tome 39 (1982) pp. 21-40. http://gdmltest.u-ga.fr/item/GDZPPN002224194/