APA (7th ed.) Citation

Ulmer, F. (1989). On algebraic and Liouvillian solutions of homogeneous linear differential equations.

Chicago Style (17th ed.) Citation

Ulmer, Felix. On Algebraic and Liouvillian Solutions of Homogeneous Linear Differential Equations. Karlsruhe, 1989.

MLA (9th ed.) Citation

Ulmer, Felix. On Algebraic and Liouvillian Solutions of Homogeneous Linear Differential Equations. 1989.

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