Vector optimization and generalized Lagrangian duality. - Matthew L. Tenhuisen; Malgorzata M. Wiecek (Ann. Oper. Res., 1994)

Efficiency and Solution Approaches to Bicriteria Nonconvex Programs. - Matthew L. Tenhuisen; Malgorzata M. Wiecek (J. Glob. Optim., 1997)