Studies of quadrupole collectivity in the γ -soft 106Ru M. Sanchez-Vega, H. Mach, R. B. E. Taylor, B. Fogelberg, A. Lindroth, A. J. Aas, P. Dendooven, A. Honkanen, M. Huhta, G. Lhersonneau et al. (6 more) Eur. Phys. J. A, 35 2 (2008) 159-165 Published online: 26 February 2008 DOI: 10.1140/epja/i2007-10530-3