@article{AliBST14,
  author = {Al{\'i}, G. and Banagaaya, N. and Schilders, W.H.A. and Tischendorf,
	C.},
  title = {Index-aware model order reduction for differential-algebraic equations},
  journal = {Mathematical and Computer Modelling of Dynamical Systems},
  year = {2014},
  pages = {345-373},
  volume = {20},
  number = {4},
  doi = {10.1080/13873954.2013.829501}
}