Kassabov, M., & Nikolov, N. (2006). Cartesian products as profinite completions.
Cita Chicago (17th ed.)Kassabov, M., i N. Nikolov. Cartesian Products as Profinite Completions. 2006.
Cita MLA (9th ed.)Kassabov, M., i N. Nikolov. Cartesian Products as Profinite Completions. 2006.
Atenció: Aquestes cites poden no estar 100% correctes.