@article{20.500.12614/1929, year = {2013}, url = {http://hdl.handle.net/20.500.12614/1929}, title = {The soft-photon approximation in infrared-laser-assisted atomic ionization by extreme-ultraviolet attosecond-pulse trains}, doi = {10.1088/1367-2630/15/11/113009}, volume = {15}, journal = {New Journal of Physics}, author = {Galán Á.J. and Argenti L. and Martín, Fernando}, }