APA (7th ed.) Citation

Kappeler, T., & Widmer, Y. (2018). On Spectral Properties of the L Operator in the Lax Pair of the sine-Gordon Equation.

Chicago Style (17th ed.) Citation

Kappeler, Th, and Ya Widmer. On Spectral Properties of the L Operator in the Lax Pair of the Sine-Gordon Equation. 2018.

MLA (8th ed.) Citation

Kappeler, Th, and Ya Widmer. On Spectral Properties of the L Operator in the Lax Pair of the Sine-Gordon Equation. 2018.

Warning: These citations may not always be 100% accurate.