Jackson v. Virginia , 99 S. Ct. 2781 ( 1979 )
Metts v. State , 270 Ga. 481 ( 1999 )
Kolokouris v. State , 271 Ga. 597 ( 1999 )
Dumas v. State , 266 Ga. 797 ( 1996 )
United States v. Powell , 105 S. Ct. 471 ( 1984 )