TY - JOUR AU - Ivey, Thomas A. TI - Helices, Hasimoto Surfaces and Bäcklund Transformations JO - Canadian mathematical bulletin PY - 2000 SP - 427 EP - 439 VL - 43 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2000-051-9/ DO - 10.4153/CMB-2000-051-9 ID - 10_4153_CMB_2000_051_9 ER -