Warm Absorbers and Outflows in the Seyfert-1 Galaxy NGC 4051DOI: info:10.1088/0004-637X/746/1/2v. 746No. 1
King, Ashley L., Miller, Jon M., and Raymond, John C. 2012. "Warm Absorbers and Outflows in the Seyfert-1 Galaxy NGC 4051." The Astrophysical Journal, 746, (1). https://doi.org/10.1088/0004-637X/746/1/2.