@article{NSJOM_2013_43_2a_14,
     author = {Marko Kosti\'c},
     title = {A note on the existence and growth of mild solutions of
 abstract {Cauchy} problems for generators of integrated $C$-semigroups
 and cosine functions},
     journal = {Novi Sad Journal of Mathematics},
     pages = {157-165},
     publisher = {mathdoc},
     volume = {43},
     number = {2},
     year = {2013},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2013_43_2a_14/}
}