Wis. Stat. § 889.01
Books, pamphlets and other documents purporting to be printed by the state as copies of its statutes, legislative acts and resolutions, senate and assembly journals or orders, rules, regulations or decisions of any of its boards, departments, commissions or agencies, are prima facie evidence that they are such publications as they purport to be, and are correct copies of such statutes, acts, resolutions, journals, orders, rules, regulations and decisions, respectively; and such printed journals of said houses, respectively, are prima facie evidence of their proceedings. Electronic documents purporting to be published by the legislative reference bureau under ss. 35.095(3) (a), 35.18(1) (b), and 35.93 as copies of Wisconsin's statutes, legislative acts, or administrative rules are prima facie evidence that they are such publications as they purport to be and are correct copies of such statutes, legislative acts, and administrative rules.
Wis. Stat. § 889.01