Krzepota, J., Sadowska, D., Sempolska, K., & Pelczar, M. (2017). Measuring physical activity during pregnancy – Cultural adaptation of the Pregnancy Physical Activity Questionnaire (PPAQ) and assessment of its reliability in Polish conditions. Institute of Rural Health.
Chicago Style (17th ed.) CitationKrzepota, Justyna, Dorota Sadowska, Katarzyna Sempolska, and Małgorzata Pelczar. Measuring Physical Activity During Pregnancy – Cultural Adaptation of the Pregnancy Physical Activity Questionnaire (PPAQ) and Assessment of Its Reliability in Polish Conditions. Institute of Rural Health, 2017.
MLA (9th ed.) CitationKrzepota, Justyna, et al. Measuring Physical Activity During Pregnancy – Cultural Adaptation of the Pregnancy Physical Activity Questionnaire (PPAQ) and Assessment of Its Reliability in Polish Conditions. Institute of Rural Health, 2017.