Kamra.A.K,Deshpande.C.G,Gopalkrishnan .V , Challenge to the assumption of the unitary diurnal variation of the atmospheric electric field based on observations in the Indian Ocean, Bay of Bengal and Arabian Sea, Journal of Geophysical Research, 99, 1994, 21043-21050
Gopalkrishnan.V,Deshpande.C.G,Kamra.A.K, Measurements of atmospheric electric field and conductivity in the locality of gas well flame, Geophyical Research Letters, 23, 1996, 3615-3618
Kamra.A.K,Deshpande.C.G,Gopalkrishnan.V ,, Effect of relative humidity of the electrical conductivity of marine air, Quarterly Journal of Royal Meteorological Society, 123, 1997, 1295-1305
Gopalkrishnan.V and Kamra.A.K, Estimate of the background aerosol pollution from the electrical conductivity measurements in the Indian Ocean, Vayu Mandal, 29, 1999, 230-233
Kamra.A.K,Murugavel.P,Pawar.S.D and Gopalkrishnan.V, Background aerosol concentration derived from the atmospheric electric conductivity measurements made over the Indian Ocean during INDOEX, Journal of Geophysical Research, 106, 2001, 28643-28652
Devendraa Siingh, R P Siingh, A K Kamra, P N Gupta, R Singh, V Gopalakrishnan and A K Singh,Review of electromagnetic coupling between the Earth’s atmosphere and the space environment, Journal of Atmospheric & Solar Terrestrial Physics, 67, 1364-1386, 2005
P Murugavel, V Goplakrishnan and A K Kamra ,Airborne measurements of the size distribution of submicron aerosols over the Arabian Sea during ARMEX- Phase I , Mausam, 56, 301-314, 2005
S D Pawar, Devendraa Siingh, V Gopalakrishnan and A K Kamra,The effect of the onset of southwest monsoon on the atmospheric electric conductivity over the Arabian Sea,J. Geophys. Res., 110 , D10204, doi: 10.1029/2004JD005689, 2005
Devendraa Siingh, S.D. Pawar, V. Gopalakrishnan and A. K. Kamra,Measurements of the ion concentrations and conductivity over the Arabian Sea during the ARMEX,J. Geophys. Res.,110, D18, 207, doi:10/1029/2005/JD005765, 2005
Gopalakrishnan, V., S. D. Pawar, Devendraa Siingh, and A. K. Kamra,Intermediate
ion formation in the ship’s exhaust,Geophys. Res. Lett., 32, L18, 06, doi:10.1029/2005G L022613, 2006
Devendraa Siingh, V Gopalkrishnan, R.P. Singh, A.K. Kamra, Shubha Singh, Vimlesh Pant, R. Singh and A. K. Singh, ,The atmospheric global electric circuit-An overview,Atmos. Research, 82, 91-110, 2007.
P Murugavel , V Gopalakrishnan , Pant Vimlesh and A K Kamra ,Airborne Measurements of submicron aerosols across the coastline at Bhubaneswar during ICARB, J. Ear. Sys. Sci., 117, 2008.