@article{LamprechtNaujokatSchaefer2013,
  author    = {Anna-Lena Lamprecht and Stefan Naujokat and Ina Schaefer},
  title     = {Variability Management beyond Feature Models},
  journal   = {COMPUTER},
  volume    = {46},
  number    = {11},
  pages     = {48 -- 54},
  year      = {2013},
}