Quasifission at extreme sub-barrier energies V. V. Sargsyan, G. G. Adamian, N. V. Antonenko, W. Scheid and H. Q. Zhang Eur. Phys. J. A, 48 12 (2012) 188 Published online: 19 December 2012 DOI: 10.1140/epja/i2012-12188-0