1. P. EENIGENBURG, S.S. MILLER, P.T. MOCANU and M.O. READE, On a Briot-Bouquet differential subordination (to appear).
2. J. FENG, D.R. WILKEN, A remark on convex and starlike functions, J. London Math. Soc., 21 (1980), 287–290.
3. W.K. HAYMAN, Multivalent functions, Cambridge Univ. Press, 1958.
4. A. MARX, Unteruchungen über schlichte Abildungen, Math. Ann., 107 (1932/33), 40–67.
5. S.S. MILLER and P.T. MOCANU, Univalent solutions of Briot-Bouquet differential equations (to appear).