Garrett v. State , 411 N.E.2d 692 ( 1980 )
Chapman v. United States , 81 S. Ct. 776 ( 1961 )
Blockburger v. United States , 52 S. Ct. 180 ( 1931 )
Strickland v. Washington , 104 S. Ct. 2052 ( 1984 )