@article{MOMA_1976__82_177776,
     author = {P. Michor},
     title = {Duality for {Contravariant} {Functors} on {Banach} {Spaces.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {177--186},
     publisher = {mathdoc},
     volume = {82},
     year = {1976},
     zbl = {0334.46071},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1976__82_177776/}
}