Ideue, Y., Nagao, T., Taniguchi, Y., Shioya, Y., Saito, T., Murayama, T., et al. (2009). Environmental Effects on the Star Formation Activity in Galaxies at z sime 1.2 in the COSMOS Field. The Astrophysical Journal, 700(2), 971-976. doi:10.1088/0004-637X/700/2/971.