@article{00438926, title = {Common stationary points for set-valued mappings.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {16}, year = {1993}, pages = {733-736}, doi = {10.1155/S0161171293000912}, zbl = {0783.54039}, language = {en}, url = {http://dml.mathdoc.fr/item/00438926} }
Kahn, M.S.; Rao, K.R.; Cho, Y.J. Common stationary points for set-valued mappings.. International Journal of Mathematics and Mathematical Sciences, Tome 16 (1993) pp. 733-736. doi : 10.1155/S0161171293000912. http://gdmltest.u-ga.fr/item/00438926/