Disclosing the properties of low-redshift dual AGN through XMM-Newton and SDSS spectroscopy. - De Rosa, Alessandra; Vignali, Cristian; Husemann, Bernd; Bianchi, Stefano; Bogdanović, Tamara; Guainazzi, Matteo; Herrero-Illana, Rubén; Komossa, S; Kun, Emma; Loiseau, Nora (Monthly Notices of the Royal Astronomical Society, 2018)