Cite
MLA Citation
M. L. Ahnen et al.. “Search for very high-energy gamma-ray emission from the microquasar Cygnus X-1 with the MAGIC telescopes.” Monthly notices of the Royal Astronomical Society, vol. 472, no. 3, 2017, pp. 3474–3485. http://access.bl.uk/ark:/81055/vdc_100151524652.0x000058