Microscopic description of quadrupole collectivity in neutron-rich nuclei across the N = 126 shell closure R. Rodríguez-Guzmán, L. M. Robledo and M. M. Sharma Eur. Phys. J. A, 51 6 (2015) 73 Published online: 30 June 2015 DOI: 10.1140/epja/i2015-15073-4