@article{ASNSP_1937_2_6_2_117_0, author = {Michal, Aristotle D. and Highberg, Ivar E. and Taylor, Angus E.}, title = {Abstract euclidean spaces with independently postulated analytical and geometrical metrics}, journal = {Annali della Scuola Normale Superiore di Pisa - Scienze Fisiche e Matematiche}, pages = {117--148}, publisher = {Scuola normale superiore}, volume = {Ser. 2, 6}, number = {2}, year = {1937}, zbl = {0016.21501}, language = {en}, url = {http://www.numdam.org./item/ASNSP_1937_2_6_2_117_0/} }