Advanced operational models of the apple X undulator

Choose the citation style.
Liang, X., Calvi, M., Kittel, C., Schmidt, T., & Sammut, N. J. (2019). Advanced operational models of the apple X undulator. In W. Decking, H. Sinn, G. Geloni, S. Schreiber, M. Marx, & V. R. W. Schaa (Eds.), Free electron laser conference: Vol. 39. 39th international free-electron laser conference. FEL2019. Proceedings (pp. 541-544). https://doi.org/10.18429/JACoW-FEL2019-WEP098