1. https://www.nndc.bnl.gov/nudat2/ (site visited : Dec., 2018).
2. J. Tuli, Nuclear data sheets for A= 144, Nuclear Data Sheets, 56 (1989) 607–707.
3. L. Peker, Nuclear Data Sheets for A-142, Nuclear Data Sheets, 43 (1984) 579–687.
4. J. Lemming, S. Raman, Nuclear data sheets for A= 142, Nuclear Data Sheets, 10 (1973) 309–357.
5. T. Johnson, D. Symochko, M. Fadil, J. Tuli, Nuclear Data Sheets for A= 142, Nuclear Data Sheets, 112 (2011) 1949–2127.