@article{YJOR_2013_23_3_a4,
     author = {Anurag Jayswal and Ashish Kumar Prasad and I. M. Stancu-Minasian},
     title = {On {Nonsmooth} {Multiobjective} {Fractional} {Programming} {Problems} {Involving}  (p, r) - \ensuremath{\rho} - (\ensuremath{\eta} , \ensuremath{\theta})- {Invex} {Functions}},
     journal = {Yugoslav journal of operations research},
     pages = {367 },
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2013_23_3_a4/}
}