-Respiration for Wellness and Mindfulness
http://www.forbes.com/sites/daviddisalvo/2013/05/14/breathing-and-your-brain-five-reasons-to-grab-the-controls/print/

-Respiration as a Vital Sign:
http://onlinelibrary.wiley.com/doi/10.1111/aas.12784/full

-Respiration and Pollution:
http://www.economist.com/blogs/economist-explains/2016/10/economist-explains-2?fsrc=scn/fb/te/bl/ed/howairpollutionaffectsofficeworkersandtheeconomy

​​-Measuring Respiration in Children:
http://www.cosmosscholars.com/phms/index.php/jabet/article/view/582

-Sleep Science and Sports:
http://bleacherreport.com/articles/2650188-next-big-thing-sleep-science-is-becoming-the-nfls-secret-weapon