@article{10_4064_aa170_1_3,
     author = {Zhengyu Chen},
     title = {On metric theory of {Diophantine} approximation
 for complex numbers},
     journal = {Acta Arithmetica},
     pages = {27--46},
     publisher = {mathdoc},
     volume = {170},
     number = {1},
     year = {2015},
     doi = {10.4064/aa170-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa170-1-3/}
}