Flora, S., Hipólito, N., Santos, L., Januário, F., Silva, S., Valente, C., . . . Cruz, J. (2021). Reliability and validity of the international physical activity questionnaire short-form (IPAQ-sf) in COPD.
Chicago Style (17th ed.) CitationFlora, Sofia, et al. Reliability and Validity of the International Physical Activity Questionnaire Short-form (IPAQ-sf) in COPD. 2021.
MLA (8th ed.) CitationFlora, Sofia, et al. Reliability and Validity of the International Physical Activity Questionnaire Short-form (IPAQ-sf) in COPD. 2021.
Warning: These citations may not always be 100% accurate.