@article{1022636758, author = {Blair, David E.}, title = {Lagrangian helicoids}, journal = {Michigan Math. J.}, volume = {50}, number = {1}, year = {2002}, pages = { 187-200}, language = {en}, url = {http://dml.mathdoc.fr/item/1022636758} }
Blair, David E. Lagrangian helicoids. Michigan Math. J., Tome 50 (2002) no. 1, pp. 187-200. http://gdmltest.u-ga.fr/item/1022636758/