1. Risk Profile on Hexachlorobutadiene, Persistent Organic Pollutants Review Committee (POPRC), UNEP/POPS/POPRC.8/16/Add.2;UNEP,2012
2. Decision 2009/1: Amendment of the Text of and Annexes I, II, III, IV, VI and VIII to the 1998 Protocol on Persistent Organic Pollutants, Meeting Document, ECE/EB.AIR/99/ADD.1;UNECE,2009
3. Proposal to list hexachlorobutadiene in annexes A, B and/or C to the Stockholm convention on persistent organic pollutants;UNEP,2011
4. Risk Management Evaluation on Hexachlorobutadiene, Persistent Organic Pollutants Review Committee (POPRC), UNEP/POPS/POPRC.9/13/Add.2;UNEP,2013
5. New Information in Relation to Listing of Hexachlorobutadiene in Annex C to the Stockholm Convention, Persistent Organic Pollutants Review Committee (POPRC), UNEP/POPS/POPRC.12/6;UNEP,2016