Authors: Sawant, HS Subramanian, KR Faria, C Fernandes, FCR Sobral, JHA Cecatto, JR Rosa, RR Vats, HO Neri, JACF Alonso, EMB Mesquita, FPV Portezani, VA Martinon, ARF

Citation: Hs. Sawant et al., Brazilian Solar Spectroscope (BSS), SOLAR PHYS, 200(1-2), 2001, pp. 167-176

Authors: Vats, HO Cecatto, JR Mehta, M Sawant, HS Neri, JACF

Citation: Ho. Vats et al., Discovery of variation in solar coronal rotation with altitude, ASTROPHYS J, 548(1), 2001, pp. L87-L89