@article{DMDICO_2007_27_2_a9,
     author = {Agarwal, R. and O'Regan, D. and Sahu, D.},
     title = {Fixed point theory for multivalued maps in {Fr\'echet} spaces via degree and index theory},
     journal = {Discussiones Mathematicae. Differential Inclusions, Control and Optimization},
     pages = {399--409},
     publisher = {mathdoc},
     volume = {27},
     number = {2},
     year = {2007},
     zbl = {1158.47040},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMDICO_2007_27_2_a9/}
}