@article{Axon2007_1,
        Abstract = {N/A},
        Author = {David J. Axon and Alessandro Capetti and Alessandro Marconi and Guia Pastorini},
        Journal = {Astronomy and Astrophysics},
        Keywords = {ngc 3310; ngc 4303; ngc 4258; supermassive black hole},
        Month = {March},
        Number = {},
        Pages = {},
        Title = {Supermassive black holes in the Sbc spiral galaxies NGC 3310, NGC 4303 and NGC 4258},
        Url = {http://arxiv.org/pdf/astro-ph/0703149v1},
        Volume = {},
        Year = {2007}}