The GALEX Arecibo SDSS Survey - VI. Second data release and updated gas fraction scaling relationsB. Catinella, D. Schiminovich, G. Kauffmann, S. Fabello, C. Hummels, J. Lemonias, S. M. Moran, R. Wu, A. Cooper and J. WangA&A, 544 (2012) A65DOI: https://doi.org/10.1051/0004-6361/201219261
