@article{MAN_1974__207_162538,
     author = {Yum-Tong Siu},
     title = {The ... {Problem} with {Uniform} {Bounds} on {Derivatives.}},
     journal = {Mathematische Annalen},
     pages = {163--176},
     publisher = {mathdoc},
     volume = {207},
     year = {1974},
     zbl = {0256.35061},
     url = {http://geodesic.mathdoc.fr/item/MAN_1974__207_162538/}
}