@article{10_4153_CJM_1978_078_6,
     author = {Bernier, C. and Manitius, A.},
     title = {On {Semigroups} in {Rn} {X} {Lp} {Corresponding} to {Differential} {Equations} with {Delays}},
     journal = {Canadian journal of mathematics},
     pages = {897--914},
     year = {1978},
     volume = {30},
     number = {5},
     doi = {10.4153/CJM-1978-078-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1978-078-6/}
}