@article{10_4153_CMB_1993_045_9,
     author = {Murphy, Gerard J.},
     title = {Inner {Functions} and {Toeplitz} {Operators}},
     journal = {Canadian mathematical bulletin},
     pages = {324--331},
     year = {1993},
     volume = {36},
     number = {3},
     doi = {10.4153/CMB-1993-045-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1993-045-9/}
}