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Citation: J. Marttila et R. Nupponen, Health enhancing physical activity as perceived in interviews based on thetheory of planned behaviour, PSYCHOL HEA, 15(5), 2000, pp. 593-608

Authors: Miilunpalo, S Nupponen, R Laitakari, J Marttila, J Paronen, O

Citation: S. Miilunpalo et al., Stages of change in two modes of health-enhancing physical activity: methodological aspects and promotional implications, HEAL EDUC R, 15(4), 2000, pp. 435-448