Computational study of helix wave formation in active media. - Petteri Kettunen; Paul David Bourke; Hajime Hashimoto; Takashi Amemiya; Stefan C. Müller; Tomohiko Yamaguchi (Math. Comput. Model., 2005)

Not at all Ambidextrous: Industrialized Business/IT Transformation at UPM. - Petteri Kettunen; Till J. Winkler (ICIS, 2016)

Five Principles of Industrialized Transformation for Successfully Building an Operational Backbone. - Till J. Winkler; Petteri Kettunen (MIS Q. Executive, 2018)

The Belle II Online-Offline Data Operations System. - Matthew Barrett; Takanori Hara; Michel Hernández Villanueva; Kunxian Huang; Dhiraj Kalita; Petteri Kettunen; Prashant Shingade (Comput. Softw. Big Sci., 2021)