Pacific Telephone & Telegraph Co. v. Workers' Compensation Appeals Board , 169 Cal. Rptr. 285 ( 1980 )
Hart v. Workers' Comp. Appeals Bd., Cty. of Orange , 147 Cal. Rptr. 384 ( 1978 )
Ross v. Workmen's Compensation Appeals Board , 99 Cal. Rptr. 79 ( 1971 )