Change Management in Enterprise IT Systems: Process Modeling and Capacity-optimal Scheduling. - Praveen Kumar Muthuswamy; Koushik Kar; Sambit Sahu; Prashant Pradhan; Saswati Sarkar (INFOCOM, 2010)

Inter-domain traffic engineering as bi-level network flow optimization. - Praveen Kumar Muthuswamy; Koushik Kar; Aparna Gupta; Murat Yuksel (CISS, 2012)

ISPs as nodes or sets of links? - Praveen Kumar Muthuswamy; Koushik Kar; Aparna Gupta; Hasan T. Karaoglu; Murat Yuksel (ICC, 2012)

Path-vector contracting: Profit maximization and risk management. - Praveen Kumar Muthuswamy; Aparna Gupta; Murat Yuksel; Koushik Kar (Comput. Networks, 2012)

Dynamic Contract Trading in Spectrum Markets. - Gaurav S. Kasbekar; Saswati Sarkar; Koushik Kar; Praveen Kumar Muthuswamy; Aparna Gupta (IEEE Trans. Autom. Control., 2014)

Portfolio Optimization in Secondary Spectrum Markets. - Praveen Kumar Muthuswamy; Koushik Kar; Aparna Gupta; Saswati Sarkar; Gaurav S. Kasbekar (EAI Endorsed Trans. Wirel. Spectr., 2015)