@article{10_4064_sm_134_2_169_178,
     author = {V. Goersmeyer and L. Weis},
     title = {Norm continuity of $c_0$-semigroups},
     journal = {Studia Mathematica},
     pages = {169--178},
     publisher = {mathdoc},
     volume = {134},
     number = {2},
     year = {1999},
     doi = {10.4064/sm-134-2-169-178},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-134-2-169-178/}
}