Development of a Fuzzy Expert System for a Nutritional Guidance Application. - Petri Heinonen; Marjo Mannelin; Hannu Iskala; Aki Sorsa; Esko Juuso (IFSA/EUSFLAT Conf., 2009)

Security-Measurability-Enhancing Mechanisms for a Distributed Adaptive Security Monitoring System. - Reijo M. Savola; Petri Heinonen (SECURWARE, 2010)

A Visualization and Modeling Tool for Security Metrics and Measurements Management. - Reijo Savola; Petri Heinonen (ISSA, 2011)

Genetic Algorithms in the Domain of Personalized Nutrition. - Petri Heinonen; Esko K. Juuso (Simul. Notes Eur., 2022)