@article{Solanpää:60830,
      author        = "Solanpää, J. and Budagosky, J.A. and Shvetsov-Shilovski,
                       N. and Castro, A. and Rubio, A. and Räsänen, E.",
      title         = "{Optimal control of high-harmonic generation by intense
                       few-cycle pulses}",
      year          = "2014",
}