Design strategies for a virtual language tutor. - Jonas Beskow; Olov Engwall; Björn Granström; Preben Wik (INTERSPEECH, 2004)

DEAL: dialogue management in SCXML for believable game characters. - Jenny Brusk; Torbjörn Lager; Anna Hjalmarsson; Preben Wik (Future Play, 2007)

Dealing with DEAL: A Dialogue System for Conversation Training. - Anna Hjalmarsson; Preben Wik; Jenny Brusk (SIGdial, 2007)

DEAL - a serious game for CALL practicing conversational skills in the trade domain. - Preben Wik; Anna Hjalmarsson; Jenny Brusk (SLaTE, 2007)

Can visualization of internal articulators support speech perception? - Preben Wik; Olov Engwall (INTERSPEECH, 2008)

Can you tell if tongue movements are real or synthesized? - Olov Engwall; Preben Wik (AVSP, 2009)

Are real tongue movements easier to speech read than synthesized? - Olov Engwall; Preben Wik (INTERSPEECH, 2009)

Langofone - language learning in your pocket. - Preben Wik (SLaTE, 2009)

Say 'aaaaa' - Interactive vowel practice for second language learning. - Preben Wik; David Lucas Escribano (SLaTE, 2009)

Responses to Ville: a virtual language teacher for Swedish. - Preben Wik; Rebecca Hincks; Julia Hirschberg (SLaTE, 2009)

Embodied conversational agents in computer assisted language learning. - Preben Wik; Anna Hjalmarsson (Speech Commun., 2009)

Detection of specific mispronunciations using audiovisual features. - Sébastien Picard; Gopal Ananthakrishnan; Preben Wik; Olov Engwall; Sherif M. Abdou (AVSP, 2010)

L1-L2map: A Tool for Multi-lingual Contrastive Analysis. - Jacques C. Koreman; Øyvind Bech; Olaf Husby; Preben Wik (ICPhS, 2011)

Using an ensemble of classifiers for mispronunciation feedback. - Gopal Ananthakrishnan; Preben Wik; Olov Engwall; Sherif M. Abdou (SLaTE, 2011)

Dealing with L1 background and L2 dialects in Norwegian CAPT. - Olaf Husby; Åsta Øvregaard; Preben Wik; Øyvind Bech; Egil Albertsen; Sissel Nefzaoui; Eli Skarpnes; Jacques C. Koreman (SLaTE, 2011)

The Virtual Language Teacher : Models and applications for language learning using embodied conversational agents. - Preben Wik (2011)

Universal contrastive analysis as a learning principle in CAPT. - Jacques C. Koreman; Preben Wik; Olaf Husby; Egil Albertsen (SLaTE, 2013)

The effect of a physical robot on vocabulary learning. - Andreas Wedenborn; Preben Wik; Olov Engwall; Jonas Beskow (CoRR, 2019)