@article{Azzellini2011,
  author    = {Dario Azzellini},
  title     = {Selbstst{\"a}ndige - Marktrambos oder soziale Wesen?},
  url       = {http://www.azzellini.net/sites/azzellini.net/files/KW2-2002_Azzellini.pdf},
  year      = {2011},
}