1. V. I. Tretyak, and, Yu. G. Zdesenko, ATOMIC DATAAND NUCLEAR DATA TABLES, 61, 43, 1995
2. T. A. Kirsten, Rev. Mod. Phys, 71, 1213, 1999
3. J. Farine, (SNO Collaboration), talk at III Int. Conf. on Non-Accelerator New Physics, NANP'01, 19–23 June 2001, Dubna, Russia;
4. Q. R. Ahmad, et al. (SNO Collaboration), available at, http://www.sno.phy.queenssu.ca/sno/first_results
5. Y. Fukuda, et al. (Super-Kamiokande Collaboration), Phys. Rev. Lett, 81, 1562, 1998;