[How to light a faulty mercury-quartz lamp].
D006794:Household Articles; D006801:Humans; D008027:Light; D008628:Mercury; D011791:Quartz; D014466:Ultraviolet Rays
D011791:Quartz; D008628:Mercury
ULTRAVIOLET RAYS
Kak zazhech' neispravnuiu rtutno-kvartsevuiu lampu.