National Standard of the P.R.C., Medical Electrical Equipment – Part 2-83: Particular Requirements for the Basic Safety and Essential Performance of Home Light Therapy Equipment; (29 page(s), in Chinese)

Order of the Ministry of Health of Ukraine No. 2374 "On approval of the Requirements for materials and articles made of regenerated cellulose film intended for contact with foodstuffs" of December 29, 2022; (15 page(s), in Ukrainian)

Draft resolution 1220, 24 November 2023; (16 page(s), in Portuguese)