Dahiya, K.
(2016).
 Paradox in a non-linear capacitated transportation problem.
<em>Yugoslav Journal Of Operations Research, 16</em>(2).
Retrieved from <a href="https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/262" target="_new">https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/262</a>