@article{CMJ_2008_58_1_a6,
     author = {Choi, Eun Sun},
     title = {Positive {Toeplitz} operators between the pluriharmonic {Bergman} spaces},
     journal = {Czechoslovak Mathematical Journal},
     pages = {93--111},
     year = {2008},
     volume = {58},
     number = {1},
     mrnumber = {2402528},
     zbl = {1174.47021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2008_58_1_a6/}
}