@article{PIM_1984_N_S_36_50_a17,
     author = {Hamid Drljevi\'c},
     title = {On the {Stability} of the {Functional} {Quadratic} on {A-orthogonal} {Vectors}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {111 },
     publisher = {mathdoc},
     volume = {_N_S_36},
     number = {50},
     year = {1984},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PIM_1984_N_S_36_50_a17/}
}