@article{1183500032,
author = {Blumenthal, L. M.},
title = {Note on a theorem characterizing geodesic arcs in complete, convex metric spaces},
journal = {Bull. Amer. Math. Soc.},
volume = {43},
number = {12},
year = {1937},
pages = { 717-719},
language = {en},
url = {http://dml.mathdoc.fr/item/1183500032}
}
Blumenthal, L. M. Note on a theorem characterizing geodesic arcs in complete, convex metric spaces. Bull. Amer. Math. Soc., Tome 43 (1937) no. 12, pp. 717-719. http://gdmltest.u-ga.fr/item/1183500032/