N. Gandhi

Centre for Environment and Climate Change, School of Environmental Sciences, Jawaharlal Nehru Institute of Advanced Studies (JNIAS-JNTUA), Hyderabad, Telangana

D. Sirisha

Centre for Environment and Climate Change, School of Environmental Sciences, Jawaharlal Nehru Institute of Advanced Studies, Hyderabad, Telangana

K.B. Chandra Sekhar

Oil Technological & Pharmaceutical Research Institute (OTPRI), Jawaharlal Nehru Technological University Anantapur, Ananthapuram A.P