@article{GDZPPN002291991, title = {Partially Ordered Groups of Continuous Functions.}, journal = {Mathematische Annalen}, volume = {152}, year = {1963}, pages = {252-261}, zbl = {0117.07604}, url = {http://dml.mathdoc.fr/item/GDZPPN002291991} }
CANTWELL, J. Partially Ordered Groups of Continuous Functions.. Mathematische Annalen, Tome 152 (1963) pp. 252-261. http://gdmltest.u-ga.fr/item/GDZPPN002291991/