1. SKB. Design, Production and Initial State of the Closure. SKB Technical report TR-10-17; Stockholm, Sweden: 2010.
2. Posiva. Safety case for the disposal of spent nuclear fuel at Olkiluoto. Performance assessment 2012. Posiva Report 2012-04; Eurajoki, Finland: 2013.
3. SKB. Buffer, Backfill and Closure Process Report for the Safety Assessment SR-Site. SKB Technical Report TR-10-47; Stockholm, Sweden: 2010.
4. Disposal canister for spent nuclear fuel–design report. 2(61);Raiko,2005
5. Juvankoski M, Marcos N. Design Basis for Buffer Components. Posiva Working Report 2009-132; Eurajoki, Finland: 2010.