Suneja, S.
(2016).
 Strict benson proper-ε-efficiency in vector optimization with set-valued maps.
<em>Yugoslav Journal Of Operations Research, 25</em>(3).
Retrieved from <a href="https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/493" target="_new">https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/493</a>