@article{10_4064_sm154_3_5,
     author = {Miao Li and Quan Zheng},
     title = {$\alpha $-times integrated semigroups: local and global},
     journal = {Studia Mathematica},
     pages = {243--252},
     publisher = {mathdoc},
     volume = {154},
     number = {3},
     year = {2003},
     doi = {10.4064/sm154-3-5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm154-3-5/}
}