@incollection{Bickel2010,
  author    = {Balthasar Bickel},
  title     = {Belhare subordination and the theory of topic},
  booktitle = {Studies in clause linkage : papers from the first K{\"o}ln-Z{\"u}rich Workshop / Karen H. Ebert (ed.) ; ASAS = Arbeiten des Seminars f{\"u}r Allgemeine Sprachwissenschaft ; Nr. 12},
  editor    = {Karen H. Ebert},
  volume    = {Z{\"u}rich},
  url       = {http://www.uni-leipzig.de/~bickel/research/papers/Bickel1993Belhare-subordination.pdf},
  year      = {2010},
}