Spectral differences between the radio-loud and radio-quiet low-hard states of GRS 1915+105: Possible detection of synchrotron radiation in X-raysS. V. Vadawale, A. R. Rao and S. K. ChakrabartiA&A, 372 3 (2001) 793-802DOI: https://doi.org/10.1051/0004-6361:20010574