author = {F. Piroi and B. Buchberger},
title = {{Focus Windows: A New Technique for Proof Presentation}},
language = {english},
number = {02-32},
year = {2002},
month = {December},
annote = {2002-12-00-B},
howpublished = {SFB Report},
institution = {Johannes Kepler University Linz, Spezialforschungsbereich F013},
length = {5}