Thakur, G.K. and Priya, B. 2011. Second-order duality for nondifferentiable multiobjective programming involving (Φ,ρ)-univexity. Kathmandu University Journal of Science Engineering and Technology. 7, 1 (Jan. 2011). DOI:https://doi.org/10.70530/kuset.v7i1.308.