Kassay, G. (2019). Equilibrium Problems and Applications. ELSEVIER.
Cita Chicago (17th ed.)Kassay, Gábor. Equilibrium Problems and Applications. ELSEVIER, 2019.
Cita MLA (8th ed.)Kassay, Gábor. Equilibrium Problems and Applications. ELSEVIER, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.