[{"state":"final","label":"PGS 28:2021 versie 1.1 (april 2026)","approval":"bob","url":"/publicaties/online/pgs-28/2021/1-1-april-2026"},{"state":"archived","label":"PGS 28:2021 versie 1.0 (Augustus 2021)","approval":"none","url":"/publicaties/online/pgs-28/2021/1-0-augustus-2021"},{"state":"archived","label":"PGS 28:2021 versie 0.3 (juni 2021)","approval":"none","url":"/publicaties/online/pgs-28/2021/0-3-juni-2021"}]