@article{JCA_2018_25_2_JCA_2018_25_2_a3,
     author = {E. Bednarczuk and M. Syga},
     title = {On {Minimax} {Theorems} for {Lower} {Semicontinuous} {Functions} in {Hilbert} {Spaces}},
     journal = {Journal of convex analysis},
     pages = {389--402},
     year = {2018},
     volume = {25},
     number = {2},
     url = {http://geodesic.mathdoc.fr/item/JCA_2018_25_2_JCA_2018_25_2_a3/}
}