APA (7th ed.) Citation

Hurtado, R., & Arenas, R. (2020). Hypergeometric viable models in $f(R)$ gravity.

Chicago Style (17th ed.) Citation

Hurtado, Roger, and Robel Arenas. Hypergeometric Viable Models in $f(R)$ Gravity. 2020.

MLA (9th ed.) Citation

Hurtado, Roger, and Robel Arenas. Hypergeometric Viable Models in $f(R)$ Gravity. 2020.