Authors: Menka Goswami, Kunwar Singh Vaisla, Ajit Singh
Authors: Ashu Taneja
Authors: S. Ravikumar, A. Shanmugam
Authors: Sadaf Ahmad, Mohammad Ubaidullah Bokhari
Authors: C.Neelamegam, M.Punithvalli
Authors: Diwakar Shukla, Kapil Verma, Jayant Dubey, Sharad Gangele
Authors: A. Subramanian, G. Ravi, D. Arun Gopal