Cognition of Social Capital in Older Japanese Men and Women 論文 Yoko Aihara・Junko Minai・Yuki Kikuchi・Atsuko Aoyama・Setsu Shimanouchi ·2009-10-15 ·『Journal of Aging and Health』 21(8) pp. 1083-1097 doi:10.1177/0898264309347816