1. Jahn, J.: Vector Optimization. Theory, Applications, and Extensions. Springer, Heidelberg (2011)
2. Luc, D.T.: Theory of Vector Optimization. Springer, Berlin (1989)
3. Giannessi, F. (ed.): Vector Variational Inequalities and Vector Equilibria. Kluwer Academic Publishers, Dordrecht (2000)
4. Blum, E., Oettli, W.: From optimization and variational inequalities to equilibrium problems. Math. Stud. 63, 1–23 (1993)
5. Ansari, Q.H., Chan, W.K., Yang, X.Q.: The system of vector quasi-equilibrium problems with applications. J. Glob. Optim. 29, 45–57 (2004)