Cite
MLA Citation
B B P Perera et al.. “Improving timing sensitivity in the microhertz frequency regime: limits from PSR J1713+0747 on gravitational waves produced by supermassive black hole binaries.” Monthly notices of the Royal Astronomical Society, vol. 478, no. 1, 2018, pp. 218–227. http://access.bl.uk/ark:/81055/vdc_100095492991.0x00004c