Cita APA (7a ed.)

Martini, H., Martín, P., & Spirova, M. (2026). Chebyshev sets and ball operators.

Cita Chicago Style (17a ed.)

Martini, Horst, Pedro Martín, y Margarita Spirova. Chebyshev Sets and Ball Operators. 2026.

Cita MLA (9a ed.)

Martini, Horst, et al. Chebyshev Sets and Ball Operators. 2026.