1. Sinclair L, Sinn JKH, higher versus lower humidity for the prevention of morbility and mortality in preterm infants in incubator(Protocol) review Cochrane Librarj 2009

2. Sung Mi Kim, Edward Y. Lee, Jie Chen and Steven Alan Ringer Improved Care and Growth Outcomes by Using Hybrid Humidified Incubators in Very Preterm Infants PEDIATRICS Volume 125, Number 1, January 2010

3. JOGNN http://jognn.awhonn.org © 2008, AWHONN, the Association of Women’s Health, Obstetric and Neonatal Nurses 255 R E S E A R C H Computer-Generated Versus Nurse-Determined Strategy for Incubator Humidity and Time to Regain Birthweight Onno K. Helder, Paul G. H. Mulder, and Johannes B. van Goudoever JOGNN, 37, 255 – 261; 2018.

4. Lynn Sinclair, Jackie Crisp and John Sinn: Variability in incubator humidity practices in the management of preterm infantsj Journal of Paediatrics and Child Health 45, 2019

5. Karen A. Thomas, PhD, RN et al Seasonal Mapping of NICU Temperature Study conducted at the University of Washington Medical Center Adv Neonatal Care. 2010

6. NHS Humidified Incubator in NICU neonatal Intensive Care Unit john Chilgre’s Hospital luglio 2011