@article{01902580, title = {The set of poles of a two-sheeted hyperboloid.}, journal = {Experimental Mathematics}, volume = {11}, year = {2002}, pages = {27-36}, doi = {10.1080/10586458.2002.10504466}, zbl = {1052.53002}, language = {en}, url = {http://dml.mathdoc.fr/item/01902580} }
Sinclair, Robert; Tanaka, Minoru. The set of poles of a two-sheeted hyperboloid.. Experimental Mathematics, Tome 11 (2002) pp. 27-36. doi : 10.1080/10586458.2002.10504466. http://gdmltest.u-ga.fr/item/01902580/