1. “ATS/ERS task force: standardisation of lung function testing”. Standardisation of spirometry;American Thoracic Society/European Respiratory Society;The European Respiratory Journal,2005
2. ATS/ERS statement on respiratory muscle testing;American Thoracic Society/European Respiratory Society;American Journal of Respiratory and Critical Care Medicine,2002
3. Cardiovascular and respiratory responses to apneas with and without face immersion in exercising humans;Anderson;Journal of Applied Physiology,2004
4. Physiological adaptations to head-out aquatic exercises with different levels of body immersion;Barbosa;The Journal of Strength and Conditioning Research,2007
5. Aquatic therapy: scientific foundations and clinical rehabilitation applications;Becker;Physical Medicine and Rehabilitation,2009