@inproceedings{39759d40907b11de8153000ea68e967b,
title = "Persuasive System Design: State of the Art and Future Directions",
author = "Kristian T{\o}rning and Harri Oinas-Kukkonen",
year = "2009",
doi = "10.1145/1541948.1541989",
language = "English",
isbn = "978-1-60558-376-1",
series = "ACM International Conference Proceeding Series",
publisher = "Association for Computing Machinery",
booktitle = "Proceedings of the 4th International Conference on Persuasive Technology",
note = "Persuasive'09 ; Conference date: 26-04-2009 Through 26-04-2009",
}