1. Nivetha Nithiyanandam, Sivaranjani Rajakamangalam Sivathanupillai, Sivasankari Rajendran, Sree Swathi Jayasankar, Selvakumar Muthusamy Impact of Low Cost Airlines on Upper Class Rail Transport for Long-Haul Travel in India. International Journal for Traffic and Transport Engineering, Vol. 10(1), 2020, pp. 61 – 68.
2..Dr. M.Selvakumar,"Purport of Demographic Data for a City-pair Air Travel Demand Model in India",Fourth National Conference on Road and Infrastructure, Resource Centre for Asphalt and Soil Training Academy (RASTA), Volvo Construction equipment campus, Bengaluru,4-5 April 2019.
3. M.Selvakumar, Abishek Reddy, V.Sathish and R.Venkatesh,"Potential Influence of Metro on Bus: A Case Study",Journal of Institution of Engineers (India): Series A, Vol. 99, No.2, pp.379-384,June 2018