@article{GDZPPN00235053X, title = {An Integral in Topological Spaces II.}, journal = {Mathematica Scandinavica}, volume = {27}, year = {1970}, pages = {77-104}, zbl = {0212.40301}, url = {http://dml.mathdoc.fr/item/GDZPPN00235053X} }
Pfeffer, W.F. An Integral in Topological Spaces II.. Mathematica Scandinavica, Tome 27 (1970) pp. 77-104. http://gdmltest.u-ga.fr/item/GDZPPN00235053X/