State v. Keithley , 236 Neb. 631 ( 1990 )
State v. Joubert , 235 Neb. 230 ( 1990 )
State v. Jones , 231 Neb. 110 ( 1989 )
State v. El-Tabech , 234 Neb. 831 ( 1990 )
State v. Britt , 228 Neb. 201 ( 1988 )
Strickland v. Washington , 104 S. Ct. 2052 ( 1984 )