1.    Justin Zobel, Alistair Moffat, Kotagiri Ramamohanarao: Inverted Files Versus Signature Files for Text Indexing. ACM Trans. Database Syst. 23(4): 453-490 (1998):
2.    Srikumar Venugopal, Rajkumar Buyya, Kotagiri Ramamohanarao: A taxonomy of Data Grids for distributed data sharing, management, and processing. ACM Comput. Surv. 38(1): (2006),
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4.    Tao Peng, Christopher Leckie, Kotagiri Ramamohanarao: Survey of network-based defense mechanisms countering the DoS and DDoS problems. ACM Comput. Surv. 39(1): (2007).
5.    Isaac Balbin, Kotagiri Ramamohanarao: A Generalization of the Differential Approach to Recursive Query Evaluation. J. Log. Program. 4(3): 259-262 (1987)。