@article{10_4153_CJM_2015_008_5,
     author = {Kawakami, Yu},
     title = {Function-theoretic {Properties} for the {Gauss} {Maps} of {Various} {Classes} of {Surfaces}},
     journal = {Canadian journal of mathematics},
     pages = {1411--1434},
     year = {2015},
     volume = {67},
     number = {6},
     doi = {10.4153/CJM-2015-008-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2015-008-5/}
}