@article{10_4064_sm_41_1_1_25,
     author = {Harris Shultz},
     title = {Linear operators and operational calculus, {Part} {II}},
     journal = {Studia Mathematica},
     pages = {1--25},
     publisher = {mathdoc},
     volume = {41},
     number = {1},
     year = {1972},
     doi = {10.4064/sm-41-1-1-25},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-41-1-1-25/}
}