Resumen de Errata.
Corrections to the articles "The Stuff of Dreams" by Gerbrand Ceder and Kristin Persson and "Ugly Science Pays Off" by Rachel Feltman in the December 2013 issue are presented.
Corrections to the articles "The Stuff of Dreams" by Gerbrand Ceder and Kristin Persson and "Ugly Science Pays Off" by Rachel Feltman in the December 2013 issue are presented.
