Die Kur - Kraft für Körper, Seele und den Alltag
Craig MJ., et.al
Journal of PHYSIOLOGICAL ANTHROPOLOGY 35(1):1 · January 2016
https://www.researchgate.net/publication/290478206_Natural_environments_nature_relatedness_and_the_ecological_theater_Connecting_satellites_and_sequencing_to_Shinrin-yoku