McCallum v. State , 1967 Tex. Crim. App. LEXIS 963 ( 1967 )
Ex Parte Voelkel , 1975 Tex. Crim. App. LEXIS 823 ( 1975 )
Grantham v. State , 1966 Tex. Crim. App. LEXIS 920 ( 1966 )