State v. Underwood , 228 Kan. 294 ( 1980 )
State v. Martin , 237 Kan. 285 ( 1985 )
Trotter v. State , 218 Kan. 266 ( 1975 )
Noble v. State , 240 Kan. 162 ( 1986 )
Boykin v. Alabama , 89 S. Ct. 1709 ( 1969 )