@article{10_4064_cm109_2_7,
     author = {V. Karunakaran and K. Bhuvaneswari},
     title = {On the radius of convexity for a  class of conformal maps},
     journal = {Colloquium Mathematicum},
     pages = {251--256},
     publisher = {mathdoc},
     volume = {109},
     number = {2},
     year = {2007},
     doi = {10.4064/cm109-2-7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm109-2-7/}
}