Business Insider excerpt:
http://www.businessinsider.com/japanese-forest-bathing-can-improve-health-happiness-2018-4?r=UK&IR=T

Thrive Global excerpt:
https://www.thriveglobal.com/stories/29717-this-activity-will-leave-you-feeling-restored-and-refreshed

Mother Earth Living excerpt:
https://www.motherearthliving.com/health-and-wellness/mind-and-body/shinrin-yoku-nature-relax-ze0z1804zphe

(Reported by Qing Li)