1. AlMahamid, I., Shaughnessy, D., Sudowe, R., 2005. Proceedings of Nuclear Fission and Fission-Product Spectroscopy, Cadarache, 11–14 May 2005, AIP Conference Proceeding, vol. 798, Melville, New York, p. 157.
2. The thermal neutron capture cross-section of Np237
3. Nuclear Data Sheets for A = 238