Wahlstrand, J. K., Zahedpour, S., Bahl, A., Kolesik, M., and Milchberg, H. M. Bound-Electron Nonlinearity Beyond the Ionization Threshold. Physical Review Letters 120.18 Web. doi:10.1103/PhysRevLett.120.183901.

Wahlstrand, J. K., Zahedpour, S., Bahl, A., Kolesik, M., & Milchberg, H. M. Bound-Electron Nonlinearity Beyond the Ionization Threshold. Physical Review Letters, 120 (18). https://doi.org/10.1103/PhysRevLett.120.183901

Wahlstrand, J. K., Zahedpour, S., Bahl, A., Kolesik, M., and Milchberg, H. M. "Bound-Electron Nonlinearity Beyond the Ionization Threshold". Physical Review Letters 120 (18). United States: American Physical Society. https://doi.org/10.1103/PhysRevLett.120.183901. https://par.nsf.gov/biblio/10077045.

@article{osti_10077045,
place = {United States}, title = {Bound-Electron Nonlinearity Beyond the Ionization Threshold}, url = {https://par.nsf.gov/biblio/10077045}, DOI = {10.1103/PhysRevLett.120.183901}, abstractNote = {Not Available}, journal = {Physical Review Letters}, volume = {120}, number = {18}, publisher = {American Physical Society}, author = {Wahlstrand, J. K. and Zahedpour, S. and Bahl, A. and Kolesik, M. and Milchberg, H. M.}, }