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[2] G. Adamczyk. Z. J. Jakubowski: On relationships between selected classes of holomorphic functions satisfying certain conditions on the unit circle. Proceedings of the Workshop 4. Środowiskowa Konf. Matem. Rzeszów-Czudec. Poland. 1997. 1997, pp. 10-17.

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[4] J. Fuka Z. J. Jakubowski: A certain class of Carathéodory functions defined by conditions on the unit circle. Curreut Topics in Analytic Function Theory (H. M. Srivastava, Shigeyoshi Owa, eds.). World Sci. Publ. Company, Singapore, 1992, pp. 94-105. MR 1232431

[5] J. Fuka Z. J. Jakubowski: On extremal points of some subclasses of Carathéodory functions. Czechoslovak Academy Sci. Math. Inst., Preprint 72 (1992), 1-9. MR 1232431

[6] J. Fuka Z. J. Jakubowski: On coefficient estimates in a class of Carathéodory functions with positive real part. Proc. of the 15th Educational Conf. on Complex Analysis and Geometry, Bronislawów, Poland 11.-15. 1. 1994. Wydawnictwo Uniwersytetu Lodzkiego, Lódź, 1994, pp. 17-24.

[7] J. Fuka Z. J. Jakubowski: The problem of convexity and compactness of some class of Carathéodory functions. Proc. of the 15th Educational Conf. on Complex Analysis and Geometry, Bronisiawów, Poland 11.-15. 1. 1994. Wydawnictwo Uniwersytetu Lodzkiego, Lódź, 1994, pp. 25-30.

[8] J. Fuka Z. J. Jakubowski: On some applications of harmonic measure in the geometric theory of analytic functions. Math. Bohem. 119 (1994), 57-74. MR 1303552

[9] J. Fuka Z. J. Jakubowski: On some closure of the class $P(B,b,\alpha)$. Proc. of the 16th Educational Conf. on Compiex Analysis and Geometry, Bronisiawów, Poland. 10.-14. 1. 1995. Wydawnictwo Uniwersytetu Lodzkiego, Łódź, 1995, pp. 9-11.

[10] J. Fuka Z. J. Jakubowski: On estimates of functionals in some classes of functions with positive real part. Math. Slovaca 46 (1996), no. 2-3. 213-230. MR 1427006

[11] J. Fuka Z. J. Jakubowski: On some properties of the class $P(B,b,\alpha)$. Math. Bohem. 122 (1997), 197-220. MR 1460950

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