ARTICLE
|
doi:10.20944/preprints201906.0058.v1
Subject:
Social Sciences,
Education
Keywords:
enjoyment; outdoor activities: education; physical activity
Online: 7 June 2019 (12:45:47 CEST)
ARTICLE
|
doi:10.20944/preprints201906.0215.v1
Subject:
Social Sciences,
Education
Keywords:
addiction; triathletes; bogy image; behavior regulation
Online: 21 June 2019 (11:36:23 CEST)