1 This work; 2 2000AJ....120.1167F Fan et al. 3 2001AJ....122.2833F Fan et al. 4 2003AJ....125.1649F Fan et al. 5 2004AJ....128..515F Fan et al. 6 2005ApJ...634L...9M Mahabal et al. 7 2006AJ....132..823C Cool et al. 8 2006AJ....131.1203F Fan et al. 9 2006MNRAS.371..769G Goto et al. 10 2006ApJ...652..157M Mcgreer et al. 11 2007ApJ...666L...9C Carilli et al. 12 2007ApJ...669...32K Kurk et al. 13 2007ApJ...663..677S Stern et al. 14 2007MNRAS.376...76V Venemans et al. 15 2007AJ....134.2435W Willott et al. 16 2008AJ....135.1057J Jiang et al. 17 2008ApJ...687..848W Wang et al. 18 2009AJ....138..305J Jiang et al. 19 2009ApJ...702..833K Kurk et al. 20 2009A&A...505...97M Mortlock et al. 21 2009AJ....137.3541W Willott et al. 22 2010ApJ...714..834C Carilli et al. 23 2010ApJ...714..699W Wang et al. 24 2010AJ....140..546W Willott et al. 25 2010AJ....139..906W Willott et al. 26 2011ApJ...739...56D Derosa et al. 27 2011Natur.474..616M Mortlock et al. 28 2011ApJ...739L..34W Wang et al. 29 2011ApJ...736...57Z Zeimann et al. 30 2012AJ....143..142M Morganson et al. 31 2012ApJ...751L..25V Venemans et al. 32 2013ApJ...768..105M Mcgreer et al. Cat. J/ApJ/768/105 33 2013ApJ...779...24V Venemans et al. 34 2013ApJ...773...44W Wang et al. 35 2013ApJ...770...13W Willott et al. 36 2014AJ....148...14B Banados et al. 37 2014MNRAS.438.2765C Calura et al. 38 2014ApJ...785..154L Leipski et al. 39 2015ApJ...805L...8B Banados et al. 40 2015ApJ...804..118B Banados et al. 41 2015PASA...32...45B Becker et al. 42 2015MNRAS.451...16C Carnall et al. 43 2015AJ....149..188J Jiang et al. 44 2015ApJ...798...28K Kashikawa et al. 45 2015ApJ...813L..35K Kim et al. 46 2015MNRAS.454.3952R Reed et al. 47 2015MNRAS.453.2259V Venemans et al. 48 2015ApJ...801L..11V Venemans et al. 49 2015ApJ...801..123W Willott et al. 50 2015Natur.518..512W Wu et al. 51 2016ApJ...816...37V Venemans et al. 52 2016ApJ...819...24W Wang et al. Cat. J/ApJ/819/24 53 2016ApJ...828...26M Matsuoka et al. 54 2016ApJ...830...53W Wang et al. 55 L. Jiang et al. in prep. 56 S. J. Warren et al. in prep. 57 B. P. Venemans et al. in prep. 802 UHS; 803 UKIDSS; 804 VHS; 805 2001AJ....122.2833F Fan et al. 806 2003AJ....125.1649F Fan et al. 807 2004AJ....128..515F Fan et al. 808 2006ApJ...652..157M McGreer et al. 809 2007AJ....134.2435W Willott et al. 810 2008AJ....135.1057J Jiang et al. 811 2009AJ....138..305J Jiang et al. 812 2007ApJ...669...32K Kurk et al. 813 2009A&A...505...97M Mortlock et al. 814 2009AJ....137.3541W Willott et al. 815 2010AJ....139..906W Willott et al. 816 2010AJ....140..546W Willott et al. 817 2011ApJ...736...57Z Zeimann et al. 818 2013ApJ...768..105M McGreer et al. Cat. J/ApJ/768/105 819 2013ApJ...779...24V Venemans et al. 820 2014AJ....148...14B Banados et al. 821 2015ApJ...804..118B Banados et al. 822 2015A&A...575A..31B Barnett et al. Cat. J/A+A/575/A31 823 2015AJ....149..188J Jiang et al. 824 2015ApJ...798...28K Kashikawa et al. 825 2015ApJ...813L..35K Kim et al. 826 2015MNRAS.454.3952R Reed et al. 827 2015ApJ...801L..11V Venemans et al. 828 2015MNRAS.453.2259V Venemans et al. 829 2016ApJ...828...26M Matsuoka et al.