1. Waste Cathode Rays Tube: An Assessment of Global Demand for Processing
2. E-waste recycling processes in Indonesia, the Philippines, and Vietnam: A case study of cathode ray tube TVs and monitors
3. Environmental Investigation Agency (EIA), “Illicit trade in electrical and electronic waste (e-waste) from the world to the region”, in Transnatl. Organ. Crime Thread Assessmenet - East Asia Pacific, United Nations Office on Drugs and Crime (UNODC), United States, 2013: pp. 101–111.
4. I. (Shaw) Shaw Environmental, “An analysis of the demand for CRT glass processing in the US”, United States, 2013.
5. United Nations University (UNU), “StEP Launches Interactive World E-Waste Map”, 2013.