Hannu Toivola

	2009
2		Thomas Olsson, Hannu Toivola, Minna Wäljas, Kaisa Väänänen-Vainio-Mattila, Jaakko Lehikoinen: Collective Content as a Facilitator of Community Interaction: A User Study of Four Close-Knit Communities. HCI (12) 2009: 246-255
	2008
1		Thomas Olsson, Hannu Toivola, Kaisa Väänänen-Vainio-Mattila: Exploring characteristics of collective content: a field study with four user communities. CHI Extended Abstracts 2008: 2967-2972

Coauthor Index

1	Jaakko Lehikoinen	[2]
2	Thomas Olsson	[1] [2]
3	Kaisa Väänänen-Vainio-Mattila	[1] [2]
4	Minna Wäljas	[2]