Isotope shifts of 6s5d3D-6s6p1P1 transitions in neutral barium U. Dammalapati, S. De, K. Jungmann and L. Willmann Eur. Phys. J. D, 53 1 (2009) 1-8 Published online: 13 March 2009 DOI: 10.1140/epjd/e2009-00076-x