1998, Die lufthygienische Charakterisierung des Seeklimas an der Deutschen Nordseeküste im Vergleich zum Binnenland
C. Stick, S. Beilke, A. Adolphsen, E. Hundhausen, L. Pielke, K. Uhse Physikalische Medizin, Rehabilitationsmedizin, Kurortmedizin 1998; 08(3): 75-83 https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-2008-1061826
1998, Die physische Beanspruchung durch zügiges Spazierengehen am Strand
M. Mende, C. Stick Physikalische Medizin, Rehabilitationsmedizin, Kurortmedizin 1998; 08(5): 167-173 https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-2008-1061839
2018, A Review of Epidemiologic Studies on Greenness and Health: Updated Literature Through 2017
Kelvin C Fong , Jaime E Hart, Peter James Curr Environ Health Rep. 2018 Mar;5(1):77-87 https://pubmed.ncbi.nlm.nih.gov/29392643/#affiliation-4
2016, Green Spaces and General Health: Roles of Mental Health Status, Social Support, and Physical Activity
Payam Dadvand, Xavier Bartoll, Xavier Basagaña, Albert Dalmau-Bueno, et al. Environment International, Volume 91, May 2016, Pages 161-167 https://www.sciencedirect.com/science/article/pii/S0160412016300666
2010, Effect of Forest Bathing Trips on Human Immune Function
Qing Li Environ Health Prev Med . 2010 Jan;15(1):9-17 https://pubmed.ncbi.nlm.nih.gov/19568839/
2008, Visiting a Forest, but Not a City, Increases Human Natural Killer Activity and Expression of Anti-Cancer Proteins
Q Li., et.al Int J Immunopathol Pharmacol. Jan-Mar 2008;21(1):117-27 https://pubmed.ncbi.nlm.nih.gov/18336737/
2007, Forest Bathing Enhances Human Natural Killer Activity and Expression of Anti-Cancer Proteins
Q Li., et.al Int J Immunopathol Pharmacol. Apr-Jun 2007;20(2 Suppl 2):3-8 https://pubmed.ncbi.nlm.nih.gov/17903349/
2016, Hiking: A Low-Cost, Accessible Intervention to Promote Health Benefits
Denise Mitten, Jillisa R Overholt, Francis I Haynes, Chiara C D’Amore, Janet C Ady Am J Lifestyle Med. 2016 Jul 9;12(4):302-310 https://pubmed.ncbi.nlm.nih.gov/32063815/
2019, Much More Than a Pleasant Scent: A Review on Essential Oils Supporting the Immune System
Agnes Peterfalvi , Eva Miko , Tamas Nagy , Barbara Reger , Diana Simon , Attila Miseta , Boldizsár Czéh , Laszlo Szereday Molecules. 2019 Dec 11;24(24):4530. https://pubmed.ncbi.nlm.nih.gov/31835699/
1990, Experimentelle Grundlagen der Klimatherapie
A Schuh Heilbad & Kurort, 1990 – epub.ub.uni-muenchen.de https://epub.ub.uni-muenchen.de/9926/1/9926.pdf