@article{01356404,
title = {A general coincidence theory for set-valued maps.},
journal = {Zeitschrift f\"ur Analysis und ihre Anwendungen},
volume = {18},
year = {1999},
pages = {701-712},
zbl = {0938.47036},
language = {en},
url = {http://dml.mathdoc.fr/item/01356404}
}
O'Regan, D. A general coincidence theory for set-valued maps.. Zeitschrift für Analysis und ihre Anwendungen, Tome 18 (1999) pp. 701-712. http://gdmltest.u-ga.fr/item/01356404/