C. Bethea and Kirsten Wickelgren, The equivariant degree and an enriched count of rational cubics, 2025, arXiv link. 

C. Bethea and Thomas Brazelton, Bitangents to Symmetric Quartics, 2024, arXiv link.

Niny Arcila-Maya, C. Bethea, Morgan Opie, Kirsten Wickelgren, Inna Zakharevich, Compactly supported A^1-Euler characteristic and the Hochschild complex, Topology and its Applications, 316 (2022). arXiv link.

C. Bethea, An equivariant count of nodal orbits in an invariant pencil of conics,  arXiv link (2023).

C. Bethea, Jesse Kass, Kirsten Wickelgren, An example of wild ramification in an enriched Riemann-Hurwitz formula, Contemp. Math., 745, Amer. Math. Soc., Providence, RI, 2020, p. 69-82. arXiv link.

(undergrad project) C. Bethea and Wayne Dymacek, Realizability of Graphs with Prescribed connectivity and degree, Congressus Numerantium 276 (2016), 31-48.