@article{10_1017_S0017089509990012,
     author = {CHEN, BANG-YEN and WEI, SHIHSHU WALTER},
     title = {GROWTH {ESTIMATES} {FOR} {WARPING} {FUNCTIONS} {AND} {THEIR} {GEOMETRIC} {APPLICATIONS}},
     journal = {Glasgow mathematical journal},
     pages = {579--592},
     year = {2009},
     volume = {51},
     number = {3},
     doi = {10.1017/S0017089509990012},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089509990012/}
}