@article{10_4153_CMB_2017_044_4,
     author = {Agler, Jim and McCarthy, John},
     title = {Global {Holomorphic} {Functions} in {Several} {Non-Commuting} {Variables} {II}},
     journal = {Canadian mathematical bulletin},
     pages = {458--463},
     year = {2018},
     volume = {61},
     number = {3},
     doi = {10.4153/CMB-2017-044-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2017-044-4/}
}