@inproceedings{dbis02a,
title = {Efficient Constraint-Based Sequential Pattern Mining Using Dataset Filtering Techniques},
author = {T. Morzy and M. Wojciechowski and M. Zakrzewicz},
booktitle = {Proceedings of the Fifth International Baltic Conference on Databases and Information Systems (DB&IS 2002)},
location = {Tallinn, Estonia},
editor = {H-M. Haav and A. Kalja},
month = {jun},
year = {2002},
publisher = {Institute of Cybernetics at Tallin Technical University},
pages = {213--224}
}