@article{Schumacher1977,
  author    = {Helmut Schumacher},
  title     = {Stand der Arbeiten des Projektes Verbvalenz},
  series   = {Mitteilungen des Instituts f{\"u}r deutsche Sprache},
  volume    = {1977},
  number    = {4},
  publisher = {Institut f{\"u}r Deutsche Sprache},
  address   = {Mannheim},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:mh39-11148},
  pages     = {65 -- 73},
  year      = {1977},
  language  = {de}
}