@TECHREPORT{schnell:bachteler:reiher:2011,
author = {Schnell, Rainer and Bachteler, Tobias and Reiher, Jörg},
title = {A Simplified Variant of a Protocol for Privacy-preserving String Comparison},
institution = {German Record Linkage Center},
year = {2011},
type = {Working Paper},
number = {WP-GRLC-2011-01},
address = {Duisburg},
month = {July},
}