TY - JOUR AU - Arshpreet Kaur AU - Mahesh Kumar Sharma TI - Higher Order Symmetric Duality for Multiobjective Fractional Programming Problems Over Cones JO - Yugoslav journal of operations research PY - 2022 SP - 29 VL - 32 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/YJOR_2022_32_1_a1/ LA - en ID - YJOR_2022_32_1_a1 ER -