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@article{ZAA_1999__18_3_48435, author = {O'Regan, D.}, title = {A general coincidence theory for set-valued maps.}, journal = {Zeitschrift f\"ur Analysis und ihre Anwendungen}, pages = {701--712}, publisher = {mathdoc}, volume = {18}, number = {3}, year = {1999}, zbl = {0938.47036}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ZAA_1999__18_3_48435/} }
O'Regan, D. A general coincidence theory for set-valued maps.. Zeitschrift für Analysis und ihre Anwendungen, Tome 18 (1999) no. 3, pp. 701-712. http://geodesic.mathdoc.fr/item/ZAA_1999__18_3_48435/