@article{RSMUP_1980__63__215_0,
     author = {Vescan, Robert T.},
     title = {Existence of solutions for some quasi-variational inequalities},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {215--230},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {63},
     year = {1980},
     mrnumber = {605795},
     zbl = {0456.49009},
     language = {en},
     url = {http://www.numdam.org/item/RSMUP_1980__63__215_0/}
}