@article{AIHPC_1992__9_5_573_0,
     author = {Fitzpatrick, S. and Phelps, R. R.},
     title = {Bounded approximants to monotone operators on {Banach} spaces},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {573--595},
     publisher = {Gauthier-Villars},
     volume = {9},
     number = {5},
     year = {1992},
     mrnumber = {1191009},
     zbl = {0818.47052},
     language = {en},
     url = {http://www.numdam.org/item/AIHPC_1992__9_5_573_0/}
}