APA (7th ed.) Citation

Tsyganov, E., & Hoff, D. (2004). Systems of partial differential equations of mixed hyperbolic–parabolic type. Journal of Differential Equations, 204(1), 163-201. https://doi.org/10.1016/j.jde.2004.03.010

Chicago Style (17th ed.) Citation

Tsyganov, Eugene, and David Hoff. "Systems of Partial Differential Equations of Mixed Hyperbolic–parabolic Type." Journal of Differential Equations 204, no. 1 (2004): 163-201. https://doi.org/10.1016/j.jde.2004.03.010.

MLA (9th ed.) Citation

Tsyganov, Eugene, and David Hoff. "Systems of Partial Differential Equations of Mixed Hyperbolic–parabolic Type." Journal of Differential Equations, vol. 204, no. 1, 2004, pp. 163-201, https://doi.org/10.1016/j.jde.2004.03.010.