1. Um J-S (2017) Embracing cyber-physical system as cross-platform to enhance fusion-application value of spatial information. Spat Inf Res 25(3):439–447.
https://doi.org/10.1007/s41324-017-0112-8
2. Mexico TRotUoN (2009) Introduction to transducers, sensors, and actuators: participant guide. National Science Foundation, Albuquerque, NM, USA
3. Hahanov V (2014) Cyber physical system – smart cloud traffic control.
https://aiukraine.com/2014/presentations/Trafic-Control_Hahanov_AIUkraine2014.pdf
. Accessed 30 July 2018
4. Mathas C (2011) The five senses of sensors – smell. Digi-Key Electronics.
https://www.digikey.com/en/articles/techzone/2011/jul/the-five-senses-of-sensors-smell
. Accessed 28 Sept 2018
5. URISA (2017) Ian McHarg. URISA.
https://www.urisa.org/awards/ian-mcharg/
. Accessed 30 Sept 2018