KULANDAIVELU, E., and S. K. PESHIN. 2003. “Measurement of Total Ozone, D-UV Radiation, Sulphur Dioxide and Nitrogen Dioxide With Brewer Spectrophotometer at Maitri, Antarctica During 2000”. MAUSAM 54 (2):505-10. https://doi.org/10.54302/mausam.v54i2.1537.