Fading of LiF-Teflon dosimeters used in identification badges.
D005459:Fluorides; D008094:Lithium; D011138:Polytetrafluoroethylene; D013819:Thermoluminescent Dosimetry / Q000295:instrumentation*
D011138:Polytetrafluoroethylene; D008094:Lithium; D005459:Fluorides