Show 50 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Ramkumar, Balasubramanian" or (type exact bookEditor and editor="Ramkumar, Balasubramanian") Add to list Journal Article A1 open access Shape evolution of massive early-type galaxies : confirmation of increased disk prevalence at z > 1 Yu-Yen Chang, Arjen van der Wel (UGent) , Hans-Walter Rix, Stijn Wuyts, Stefano Zibetti, Balasubramanian Ramkumar and Bradford Holden (2013) ASTROPHYSICAL JOURNAL. 762(2).