1. UNEP Mercury Programme homepage, http://www.chem.unep.ch/mercury/default.htm (31.08.13).
2. The European parliament and the council of the European Union, Regulation (EC) No 1102/2008 of the European Parliament and of the Council of 22 October 2008 on the banning of exports of metallic mercury and certain mercury compounds and mixtures and the safe storage of metallic mercury http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2008:304:0075:0079:EN:PDF, 2008 (2013/8/31).
3. U.S.EPA Homepage, Questions and Answers about the Mercury Export Ban Act of 2008. http://www.epa.gov/hg/exportban-ques.htm (31.08.13).
4. Ministry of the Environment, Japan, Lessons from Minamata Disease and Mercury Management in Japan. http://www.env.go.jp/chemi/tmms/pr-m/mat01/en_full.pdf (31.08.13).
5. Sulfur polymer solidification/stabilization of elemental mercury waste;Fuhrmann;Waste Manag.,2002