May, 09-10-11, 2009. Kanarelis Panagiotis - Orthodontist, Orthodontics Laboratory Assistant A.T.E.I.
Approximate XML Query Answers Alkis Polyzotis (UC Santa Cruz) Minos Garofalakis (Bell Labs) Yannis Ioannidis (U. of Athens, Hellas)
Ancient Glaciation on Mars By J. Kargel, R. Strom presented by Megan Simpson.
