TY - JOUR TI - On the Moduli Space of a Spherical Polygonal Linkage JO - Canadian mathematical bulletin PY - 1999 SP - 307 EP - 320 VL - 42 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1999-037-x/ DO - 10.4153/CMB-1999-037-x ID - 10_4153_CMB_1999_037_x ER -