The following publications are possibly variants of this publication:
- A perishable inventory system with service facility and feedback customersM. Amirthakodi, V. Radhamani, B. Sivakumar. anor, 233(1):25-55, 2015. [doi]
- Perishable Inventory System with Postponed Demands and Negative CustomersPaul Manuel, B. Sivakumar, Gunaseelan Arivarignan. jamds, 2007, 2007. [doi]
- A multi-server perishable inventory system with negative customerV. S. S. Yadavalli, B. Sivakumar, Gunaseelan Arivarignan, Olufemi Adetunji. candie, 61(2):254-273, 2011. [doi]
- Optimal control of service parameter for a perishable inventory system maintained at service facility with impatient customersHilal Mohamed Al Hamadi, N. Sangeetha, B. Sivakumar. anor, 233(1):3-23, 2015. [doi]