Cita APA (7a ed.)

Alarcón, B., Castro, S. B. S. D., & Labouriau, I. S. (2021). Qualitative planar dynamics with star nodes and homogeneous nonlinearities: Beyond Hilbert's $16^{th}$ problem.

Cita Chicago Style (17a ed.)

Alarcón, Begoña, Sofia B. S. D. Castro, y Isabel S. Labouriau. Qualitative Planar Dynamics with Star Nodes and Homogeneous Nonlinearities: Beyond Hilbert's $16^{th}$ Problem. 2021.

Cita MLA (9a ed.)

Alarcón, Begoña, et al. Qualitative Planar Dynamics with Star Nodes and Homogeneous Nonlinearities: Beyond Hilbert's $16^{th}$ Problem. 2021.