1. Elaboration and characterisation of foam glass from cathode ray tubes
2. CRT glass state of the art
3. United States Environmental Protection Agency, General Background Document on Cathode Ray Tube Glass to Glass Recycling, Report prepared by ICF Incorporated, Fairfax, VA, USA 1999, p. 26.
4. Industry Council for Electronics Equipment Recycling, Material Recovery from Waste Cathode Ray Tubes (CRTs), Waste and Resources Action Programme, Report published by Waste and Resources Action Programme, UK 2004, p. 70.
5. The characterization of waste cathode-ray tube glass