@article{844676, author = {R Thorn and L Stief and T Buckley and Russell Johnson III and P Monks and R Klemm}, title = {Photoionization Efficiency Spectrum And Ionization Energy of Obro}, year = {1999}, number = {103}, month = {1999-11-01 00:11:00}, publisher = {Journal of Physical Chemistry}, language = {en}, }