2-D lattice HFB calculations for neutron-rich zirconium isotopes A. Blazkiewicz, V. E. Oberacker and A. S. Umar Eur. Phys. J. A, 25 3 (2005) 543-544 Published online: 13 May 2005 DOI: 10.1140/epjad/i2005-06-100-7