@article{MAN_1996__304_4_165427,
     author = {Jun-Muk Hwang},
     title = {Additive vector fields, algebraicity and rationality.},
     journal = {Mathematische Annalen},
     pages = {757--768},
     publisher = {mathdoc},
     volume = {304},
     number = {4},
     year = {1996},
     zbl = {0845.14010},
     url = {http://geodesic.mathdoc.fr/item/MAN_1996__304_4_165427/}
}