TY - JOUR AU - Alexey Stakhov TI - A generalization of the Cassini formula JO - Visual Mathematics PY - 2012 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VM_2012_14_2_a2/ ID - VM_2012_14_2_a2 ER -