Comment on

• Dusty starburst galaxies in the early Universe as revealed by gravitational lensing.

  Vieira JD, Marrone DP, Chapman SC, De Breuck C, Hezaveh YD, Weiβ A, Aguirre JE, Aird KA, Aravena M, Ashby ML, Bayliss M, Benson BA, Biggs AD, Bleem LE, Bock JJ, Bothwell M, Bradford CM, Brodwin M, Carlstrom JE, Chang CL, Crawford TM, Crites AT, de Haan T, Dobbs MA, Fomalont EB, Fassnacht CD, George EM, Gladders MD, Gonzalez AH, Greve TR, Gullberg B, Halverson NW, High FW, Holder GP, Holzapfel WL, Hoover S, Hrubes JD, Hunter TR, Keisler R, Lee AT, Leitch EM, Lueker M, Luong-Van D, Malkan M, McIntyre V, McMahon JJ, Mehl J, Menten KM, Meyer SS, Mocanu LM, Murphy EJ, Natoli T, Padin S, Plagge T, Reichardt CL, Rest A, Ruel J, Ruhl JE, Sharon K, Schaffer KK, Shaw L, Shirokoff E, Spilker JS, Stalder B, Staniszewski Z, Stark AA, Story K, Vanderlinde K, Welikala N, Williamson R. Vieira JD, et al. Nature. 2013 Mar 21;495(7441):344-7. doi: 10.1038/nature12001. Epub 2013 Mar 13. Nature. 2013. PMID: 23485967