Okla. Admin. Code § 710:60-3-37
Added at 8 Ok Reg 3305, eff 7-8-91 (emergency); Added at 9 Ok Reg 2151, eff 6-12-92 ; Amended at 13 Ok Reg 3113, eff 7-11-96 ; Amended at 18 Ok Reg 878, eff 2-23-01 (emergency); Amended at 18 Ok Reg 1340, eff 5-11-01 ; Amended at 19 Ok Reg 1849, eff 6-13-02 ; Amended at 28 Ok Reg 1839, eff 6-25-11 ; Amended at 30 Ok Reg 1861, eff 7-11-13