Friedmann Thermodynamics and the Geometry of the Universe
S. Bayin. Proceedings of ECOS-95, pg.3, July 11-15, Istanbul (1995). Editors; Y.A. , A. Ozturk, G. Tsatsaronis.

Is Absolute Zero Really Zero?
S. Bayin, Workshop on Second Law of Thermodynamics-Proceedings, Erciyes Univ.-T.I.B.D.T. 27-30/8/90 Kayseri (1990).

Mutlak Sifir Gercekten Sifir mi?
S. Bayin, Doga dergisi, Kasim (1992), sayfa 46.

Temperature in Friedmann Thermodynamics and its Generalization to Arbitrary Spacetimes
S. Bayin, Gen. Rel. Grav. 22, 179 (1990).

The Energy Localization Problem and the Renormalized Vacuum Energy in Static Robertson-Walker Universes
S. Bayin, Gen. Rel. Grav. 26, 951 (1994).

1986ApJ...301..517B	1.000	02/1986	A F G R C
Bayin, S. S.	Symmetry changes in Friedmann cosmologies