BibTeX-Format:
@book{ title = {{V}erb {S}econd -- {G}rammar {I}nternal and {G}rammar {E}xternal {I}nterfaces}, year = {2020}, series = {Interface Explorations 34}, address = {Berlin, New York}, publisher = {Mouton de Gruyter}, typ = {book}, author = {Lohnstein, Horst