Nakagawa, T., Kabayama, M., Matsuda, K., Yasumoto, S., Gondo, Y., Kamide, K., & Ikebe, K. (2017). IS DAILY PHYSICAL ACTIVITY PLEASANT FOR OLDER ADULTS? BETWEEN- AND WITHIN-PERSON ASSOCIATIONS. Oxford University Press. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6246297/

Nakagawa, T., M. Kabayama, K. Matsuda, S. Yasumoto, Y. Gondo, K. Kamide, and K. Ikebe. IS DAILY PHYSICAL ACTIVITY PLEASANT FOR OLDER ADULTS? BETWEEN- AND WITHIN-PERSON ASSOCIATIONS. Oxford University Press, 2017.

Nakagawa, T., et al. IS DAILY PHYSICAL ACTIVITY PLEASANT FOR OLDER ADULTS? BETWEEN- AND WITHIN-PERSON ASSOCIATIONS. Oxford University Press, 2017.