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@article{PIM_1993_N_S_53_67_a18, author = {Hermann Render}, title = {On the {Continuity} of {Internal} {Functions}}, journal = {Publications de l'Institut Math\'ematique}, pages = {139 }, publisher = {mathdoc}, volume = {_N_S_53}, number = {67}, year = {1993}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PIM_1993_N_S_53_67_a18/} }
Hermann Render. On the Continuity of Internal Functions. Publications de l'Institut Mathématique, _N_S_53 (1993) no. 67, p. 139 . http://geodesic.mathdoc.fr/item/PIM_1993_N_S_53_67_a18/