@article{1183496972,
author = {Rutherford, D. E.},
title = {On the condition that two Zehfuss matrices be equal},
journal = {Bull. Amer. Math. Soc.},
volume = {39},
number = {12},
year = {1933},
pages = { 801-808},
language = {en},
url = {http://dml.mathdoc.fr/item/1183496972}
}
Rutherford, D. E. On the condition that two Zehfuss matrices be equal. Bull. Amer. Math. Soc., Tome 39 (1933) no. 12, pp. 801-808. http://gdmltest.u-ga.fr/item/1183496972/