@article{03595487,
title = {On the definition of a close-to-convex function.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {1},
year = {1978},
pages = {125-132},
doi = {10.1155/S0161171278000150},
zbl = {0383.30005},
language = {en},
url = {http://dml.mathdoc.fr/item/03595487}
}
Goodman, A.W.; Saff, E.B. On the definition of a close-to-convex function.. International Journal of Mathematics and Mathematical Sciences, Tome 1 (1978) pp. 125-132. doi : 10.1155/S0161171278000150. http://gdmltest.u-ga.fr/item/03595487/