Radiative lifetimes of highly excited odd-parity levels of neutral lanthanum Y.Y. Feng, Q. Wang, L.Y. Jiang, Z.K. Jiang and Z.W. Dai Eur. Phys. J. D, 65 3 (2011) 299-302 Published online: 22 November 2011 DOI: 10.1140/epjd/e2011-20459-6