@INCOLLECTION{simik08mec,

  author = {Radek \v{S}im\'{i}k},

  title = {Czech modal existential wh-constructions as {vP}-level free relatives},

  booktitle = {Linguistics in the Netherlands 2008},

  publisher = {John Benjamins},

  year = {2008},

  editor = {Marjo van Koppen and Bert Botma},

  url = {http://dx.doi.org/10.1075/avt.25.14sim}

}