TY - JOUR AU - Bibak, Kh. AU - Shirdareh Haghighi, M.H. TI - Some trigonometric identities involving Fibonacci and Lucas numbers JO - Journal of integer sequences PY - 2009 VL - 12 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JIS_2009__12_8_a3/ LA - en ID - JIS_2009__12_8_a3 ER -