Saying Hello World with VIATRA2 - A Solution to the TTC 2011 Instructive   Case
  The paper presents a solution of the Hello World! An Instructive Case for the Transformation Tool Contest using the VIATRA2 model transformation tool. 
\'Abel Hegedus (BME), Zolt\'an Ujhelyi (BME), G\'abor Bergmann (BME)
cs.SE