@article{MaeT97,
  author = {R. M{\"a}rz and C. Tischendorf},
  title = {Recent results in solving index 2 differential-algebraic equations
	in circuit simulation},
  journal = {{SIAM} J. Sci. Comput.},
  year = {1997},
  volume = {18},
  pages = {139-159},
  number = {1},
  doi = {10.1137/S1064827595287250}
}