TY - JOUR A1 - Vishnu Prasanth, P. A1 - Sivakumar, V. A1 - Sridharan, S. A1 - Bhavani Kumar, Y. A1 - Bencherif, H. A1 - Narayana Rao, D. T1 - Lidar observations of sodium layer over low latitude, Gadanki (13.5° N, 79.2° E): seasonal and nocturnal variations JO - Ann. Geophys. J1 - ANGEO VL - 27 IS - 10 SP - 3811 EP - 3823 Y1 - 2009/10/07 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/27/3811/2009/ L1 - https://angeo.copernicus.org/articles/27/3811/2009/angeo-27-3811-2009.pdf DO - 10.5194/angeo-27-3811-2009 ER -