14D6CCE3-2B4A-4170-80AC-B28BE83569C4Durham Astronomy Consolidated Grant 2017-2020Research GrantST/P000541/10FA7FA45-02C9-433E-A750-12A20140208FSTFCINCOME_ACTUAL59111982B1C5625-D86F-493C-A455-A79AFA1970E5On the black hole mass of the ?-ray emitting narrow-line Seyfert 1 galaxy 1H 0323+342Monthly Notices of the Royal Astronomical Society8fdbc1300b48cf8e2f231d1589f0a8aaLandt H2017-01-01http://dx.doi.org/10.1093/mnras/stw2447http://dx.doi.org/10.1093/mnras/stw24473Journal Article/Review5e6698e7d79119.23511278