Cite
MLA Citation
Anna K. Weigel et al.. “The systematic search for z ≳ 5 active galactic nuclei in the Chandra Deep Field South.” Monthly notices of the Royal Astronomical Society, vol. 448, no. 4, 2015, pp. 3167–3195. http://access.bl.uk/ark:/81055/vdc_100097081069.0x00003c