1. Website of the preparatory commission for the comprehensive nuclear test-ban treaty organization;CTBTO,2013
2. The comprehensive test ban treaty;Sullivan;Phys. Today,1998
3. Protocol to the comprehensive nuclear test-ban treaty, https://www.ctbto.org/the-treaty/treaty-text/.
4. Table of Isotopes CD-ROM;Firestone,1998
5. Measurements of ambient radioxenon levels using the automated radioxenon sampler/analyzer (ARSA);McIntyre;J. Radioanal. Nucl. Chem.,2001