et. al., Masoud Amini,. “Dynamic Pricing for Perishable Items Considering Substitutes and Advertisement”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 13 (June 22, 2021): 4707–4719. Accessed April 30, 2024. https://turcomat.org/index.php/turkbilmat/article/view/9642.