Tomasi, D., Ferris, H. ., Booraem, P. ., Enman, L. ., Gates, S. . and Reyns, E. . (2021) “Olfactory Virtual Reality (OVR) for Wellbeing and Reduction of Stress, Anxiety and Pain”, Jour Med Resh and Health Sci, 4(3), pp. 1212–1221. doi: 10.15520/jmrhs.v4i3.322.