@article{1183496853,
author = {Williams, A. R.},
title = {Analogs of the Steiner surface and their double curves},
journal = {Bull. Amer. Math. Soc.},
volume = {39},
number = {12},
year = {1933},
pages = { 621-626},
language = {en},
url = {http://dml.mathdoc.fr/item/1183496853}
}
Williams, A. R. Analogs of the Steiner surface and their double curves. Bull. Amer. Math. Soc., Tome 39 (1933) no. 12, pp. 621-626. http://gdmltest.u-ga.fr/item/1183496853/