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@article{PORMA_1965__24_1_114951, author = {Bourne, Samuel}, title = {On convex topological halfalgebras}, journal = {Portugaliae mathematica}, pages = {59--63}, publisher = {mathdoc}, volume = {24}, number = {1}, year = {1965}, mrnumber = {0194472}, zbl = {0161.03501}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1965__24_1_114951/} }
Bourne, Samuel. On convex topological halfalgebras. Portugaliae mathematica, Tome 24 (1965) no. 1, pp. 59-63. http://geodesic.mathdoc.fr/item/PORMA_1965__24_1_114951/