1.
R. Uthayakumar, A. Ruba Priyadharshini. Optimal strategy on inventory model under permissible delay in payments and return policy for deteriorating items with shortages. Malaya J. Mat. [Internet]. 2024 Jan. 1 [cited 2024 May 9];12(01):71-84. Available from: https://www.malayajournal.org/index.php/mjm/article/view/1969