Krapova, Iliyana. 2010. Bulgarian Relative and Factive Clauses with an Invariant Complementizer. Lingua 120(5). 1240–1272.
@article{audersetinterrog-krapovabulgarian2010, author = {Krapova, Iliyana}, journal = {Lingua}, pages = {1240–1272}, title = {Bulgarian Relative and Factive Clauses with an Invariant Complementizer}, volume = {120(5)}, year = {2010} }