@article{MZ_1991__206_1_174222,
     author = {Zhijie Chen},
     title = {The existence of algebraic surfaces with preassigned {Chern} numbers.},
     journal = {Mathematische Zeitschrift},
     pages = {241--254},
     year = {1991},
     volume = {206},
     number = {1},
     zbl = {0695.14018},
     url = {http://geodesic.mathdoc.fr/item/MZ_1991__206_1_174222/}
}