[1] Kumar,V., Pathak,G. and Gupta,C.B., A Deterministic Inventory Model for Deteriorating Items with Selling Price Dependent Demand and Parabolic Time Varying Holding Cost under Trade Credit, International Journal of Soft Computing and Engineering(IJSCE), Volume 3, Issue 4, September 2013, 33-37.
[2] Maragatham,M. and Palani,R., An Inventory Model for Deteriorating Items with Lead Time Price Dependent Demand and Shortages, Advances in Computational Sciences and Technology, Volume 10, Number 6, 2017, 1839-1847.