@article{1102867106,
author = {Quine, J. R.},
title = {The geometry of $p(S^{1})$.},
journal = {Pacific J. Math.},
volume = {67},
number = {2},
year = {1976},
pages = { 551-557},
language = {en},
url = {http://dml.mathdoc.fr/item/1102867106}
}
Quine, J. R. The geometry of $p(S^{1})$.. Pacific J. Math., Tome 67 (1976) no. 2, pp. 551-557. http://gdmltest.u-ga.fr/item/1102867106/