Ablowitz, M. J., Luo, X.-D., and Cole, J. T. Solitons, the Korteweg-de Vries equation with step boundary values, and pseudo-embedded eigenvalues. Journal of Mathematical Physics 59.9 Web. doi:10.1063/1.5026332.

Ablowitz, M. J., Luo, X.-D., & Cole, J. T. Solitons, the Korteweg-de Vries equation with step boundary values, and pseudo-embedded eigenvalues. Journal of Mathematical Physics, 59 (9). https://doi.org/10.1063/1.5026332

Ablowitz, M. J., Luo, X.-D., and Cole, J. T. "Solitons, the Korteweg-de Vries equation with step boundary values, and pseudo-embedded eigenvalues". Journal of Mathematical Physics 59 (9). United States: American Institute of Physics. https://doi.org/10.1063/1.5026332. https://par.nsf.gov/biblio/10065599.

@article{osti_10065599,
place = {United States}, title = {Solitons, the Korteweg-de Vries equation with step boundary values, and pseudo-embedded eigenvalues}, url = {https://par.nsf.gov/biblio/10065599}, DOI = {10.1063/1.5026332}, abstractNote = {Not Available}, journal = {Journal of Mathematical Physics}, volume = {59}, number = {9}, publisher = {American Institute of Physics}, author = {Ablowitz, M. J. and Luo, X.-D. and Cole, J. T.}, }