@inProceedings{akesson-lindh-2013-describing-188836, title = {Describing a database collection procedure for studying ‘double filtering’ effects}, booktitle = {22nd conference of the International Association for Forensic Phonetics and Acoustics (IAFPA). July 21st-24th, 2013, Tampa, Florida, USA}, author = {Åkesson, Joel and Lindh, Jonas}, year = {2013}, }