RT Article T1 Research on trafficking in persons: gaps and limitations in crime and criminal justice data JF Special issue Collecting crime data: indicators and measurement SP 29 OP 46 A1 Jandl, Michael 1970- LA English YR 2012 UL https://krimdok.uni-tuebingen.de/Record/1905217579 NO Literaturverzeichnis: Seite 45-46 SN 9789211303216