Woolfson v. Personal Travel Service, Inc. , 3 Cal. 3d 909 ( 1971 )
State Compensation Insurance Fund v. Selma Trailer & Manufacturing Co. , 258 Cal. Rptr. 545 ( 1989 )
Oskooi v. Fountain Valley Regional Hospital & Medical Center , 49 Cal. Rptr. 2d 769 ( 1996 )