“RETAILER’S OPTIMAL PRICING AND ORDERING POLICIES OF NON-INSTANTANEOUS DETERIORATING ITEMS WITH QUADRATIC DEMAND OF TIME AND LINEAR HOLDING COST”, engineering and maths, vol. 2, no. 5, Oct. 2013, Accessed: Oct. 05, 2024. [Online]. Available: http://informaciontechnologica.com/index.php/ajcem/article/view/51