@article{JCA_2009_16_3_JCA_2009_16_3_a5,
     author = {G. Beer},
     title = {Operator {Topologies} and {Graph} {Convergence}},
     journal = {Journal of convex analysis},
     pages = {687--698},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {2009},
     url = {http://geodesic.mathdoc.fr/item/JCA_2009_16_3_JCA_2009_16_3_a5/}
}