WU, J.K.-J..
 Newton method for determining the optimal replenishment policy for epq model with present value.
<strong>Yugoslav Journal of Operations Research</strong>, [S.l.], v. 18, n. 1, oct. 2016.
ISSN 2334-6043.
Available at: &lt;<a href="https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/294" target="_new">https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/294</a>&gt;. Date accessed: 04 apr. 2025.