@article{IJOPCM_2008__1_2_223830,
     author = {Owa, Shigeyoshi and Nishiwaki, Junichi and Niwa, Norio},
     title = {Subordinations for certain analytic functions.},
     journal = {International journal of open problems in computer science and mathematics},
     pages = {94},
     year = {2008},
     volume = {1},
     number = {2},
     zbl = {1206.30029},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJOPCM_2008__1_2_223830/}
}