@Article{Heidenreich+09,
  author  = {Florian Heidenreich and Jakob Henriksson and Jendrik Johannes and Steffen Zschaler},
  title   = {On Language-Independent Model Modularisation},
  journal = {Transactions on Aspect-Oriented Development, Special Issue on Aspects and MDE},
  year    = 2009,
  series  = {LNCS},
  volume  = {5560},
  publisher = {Springer},
  pages = {39--82},
}