TY - JOUR AU - B. Stanković TI - An Equation With Left and Right Fractional Derivatives JO - Publications de l'Institut Mathématique PY - 2006 SP - 259 VL - _N_S_80 IS - 94 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.2298/PIM0694259S/ DO - 10.2298/PIM0694259S LA - en ID - 10_2298_PIM0694259S ER -