Grootes, M., Tuffs, R., Popescu, C., Norberg, P., Robotham, A., Liske, J., …Rushton, M. (2017). Galaxy And Mass Assembly (GAMA): Gas Fueling of Spiral Galaxies in the Local Universe. I. The Effect of the Group Environment on Star Formation in Spiral Galaxies. Astronomical Journal, 153(3), Article 111. https://doi.org/10.3847/1538-3881/153/3/111