@article{JCA_1997_4_1_a0,
     author = {D. Pallaschke and W. Urbanska and R. Urbanski},
     title = {C-Minimal {Pairs} of {Compact} {Convex} {Sets}},
     journal = {Journal of convex analysis},
     pages = {001--026},
     publisher = {mathdoc},
     volume = {4},
     number = {1},
     year = {1997},
     url = {http://geodesic.mathdoc.fr/item/JCA_1997_4_1_a0/}
}