Discovery, photometry, and astrometry of 49 classical nova candidates in M 81 galaxyK. Hornoch, P. Scheirich, P. M. Garnavich, S. Hameed and D. A. ThilkerA&A, 492 1 (2008) 301-317DOI: https://doi.org/10.1051/0004-6361:200809592
