@article{PORMA_1996__53_2_47647,
     author = {Benabdellah, H. and Faik, A.},
     title = {Convex and nonconvex perturbations of evolution equations. {(Perturbations} convexes et non convexes des \'equations d'\'evolution.)},
     journal = {Portugaliae mathematica},
     pages = {187--208},
     publisher = {mathdoc},
     volume = {53},
     number = {2},
     year = {1996},
     zbl = {0863.47050},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1996__53_2_47647/}
}