2011 · Mine Altunay, Rachana Ananthakrishnan, et al. · Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign)
2010 · Rachana Ananthakrishnan, Saurabh Bagchi, et al. · Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign)