1. Penionzhkevich, Yu.E., Fiz. Elementarn. Chastits i Atomnogo Yadra, 1994, vol. 25, p. 930.
2. Oganessian, Yu.Ts. and Gulbekian, G.G., Proc. Int. Conf. “Nuclear Shells — 50 Years, Dubna, Russia, 1999, Oganessian, Yu.Ts., von Oertzen, W., and Kalpakchieva, R., Eds., Singapore: World Sci., 2000, pp. 61–75.
3. Penionzhkevich, Yu.E., et al., Pis’ma v Fiz. Element. Chastits i Atomnogo Yadra, 2006, vol. 3, no. 6, p. 38 [Phys. Particles and Nuclei Lett. (Engl. Transl.), 2006, vol. 3, no. 6, p. 362]; Preprint JINR no. E7-2005-106, Dubna, 2005.
4. Penionzhkevich, Yu.E., et al., Eur. Phys. J. A, 2007, vol. 31, p. 185; Preprint JINR no. E7-2006-75, Dubna, 2006.
5. Di Pietro, A., et al., Phys. Rev. C, 2004, vol. 69, p. 044613.