1. Variation on the paired source method of measuring dead time;Baerg;Metrologia,1965
2. The efficiency extrapolation method in coincidence counting;Baerg;Nucl. Instrum. Methods,1973
3. Browne, E. and Firestone, R. B. (1986) Table of Radioactive Isotopes. Lawrence Berkeley Laboratory, University of California
4. Campion, P. J. (1975) Procedures for Accurately Diluting and Dispensing Radioactive Solutions. Bureau International de Poids et Mesures, Monographie BIPM-1
5. A bivariate point process connected with electronic counters;Cox;Proc. R. Soc. A,1977