James Ward. Structure of Efficient Sets for Convex Objectives. Math. Oper. Res., 14(2):249-257, 1989. [doi]
@article{Ward89-0, title = {Structure of Efficient Sets for Convex Objectives}, author = {James Ward}, year = {1989}, doi = {10.1287/moor.14.2.249}, url = {http://dx.doi.org/10.1287/moor.14.2.249}, researchr = {https://researchr.org/publication/Ward89-0}, cites = {0}, citedby = {0}, journal = {Math. Oper. Res.}, volume = {14}, number = {2}, pages = {249-257}, }