@book{ Solr-urn:nbn:de:hebis:04-z2014-0409, title = {A Classical Analysis of Double Ionization of Helium in Ultra Short Laser Pulses}, author = {Beran, Lisa}, editor = {Eckhardt, Bruno (Prof. Dr.)}, publisher = {Philipps-Universität Marburg}, year = {2014}, url = {/diss/z2014/0409/pdf/dlb.pdf} }