Hakala, I I., Myllymäki, M. (2017), SmartCampus -project, Proceedings of the 27th EAEEIE Annual Conference
Hakala, I. & Myllymäki, M.. (2006). Experiences and impacts of the use of video lectures. Proceedings of the 17th EAEEIE Annual Conference on Innovation in Education for Electrical and Information Engineering.https://www.researchgate.net/publication/280941243
Kleimola, R., Leppisaari, I., Impiö, P. & Hakala, I. (2006). Reflections on the possibilities and challenges of mobile guidance in the context of international internship. Proceedings of the IADIS International conference on Cognition and Exploratory Learning in Digital Age.https://www.researchgate.net/publication/263620477
Tervonen, J., Sorvoja, V., Tikkakoski, M., Hakala, I., Weckström, P., Bialowas, M., Malinen, H. & Turpeenoja, M. (2006). Control system utilising wireless communication and GPS position for a direct seeding drill. Icma 2006 Conference Proceedings.
Hakala, I., Impiö, P. & Myllymäki, M.. (2004). The role of the learning environment in the education network. Proceedings of the 15th EAEEIE Annual Conference on Innovation in Education for Electrical and Information Engineering, Sofia, Bulgaria, 27th-29th May 2004.https://www.researchgate.net/publication/259678339
Hakala, I. (2003). The Production and Examples of the CD-ROM, DVD and Media Server Materials for Students. Proceedings of the EAEEIE 2003 Conference, Gdansk, Poland 16th-18th June 2003.