Attribution and Reference:

[1] Psychology and Smell

http://www.fifthsense.org.uk/psychology-and-smell/

[2] Jordan Gaines Lewis, Ph.D. Smells Ring Bells: How Smell Triggers Memories and Emotions

https://www.psychologytoday.com/us/blog/brain-babble/201501/smells-ring-bells-how-smell-triggers-memories-and-emotions

[3] Brewster, S., McGookin, D., Miller, C. Olfoto: designing a smell-based interaction. Proc. CHI (2006), 653–662.

[4] Obrist, M., Tuch, A., and Hornbæk, K. 2014. Opportunities for odor: experiences with smell and implications for technology. In Proc. CHI '14. ACM, NY, USA, 2843-2852.

[5] inScent: a Wearable Olfactory Display as an Amplification for Mobile Notifications David Dobbelstein, Steffen Herrdum, Enrico Rukzio Ulm University, Ulm, Germany, ISWC '17, SEPTEMBER 11–15, 2017, MAUI, HAWAII, USA

https://dl-acm-org.proxy.library.cmu.edu/citation.cfm?id=3123035