1. Hollar, S.,
Brain, M.,
Nayak, A.A.
et al.
, “A New Low Cost, Efficient, Self-Driving Personal Rapid Transit System,” in Proceedings of the 2017 IEEE Intelligent Vehicles Symposium, Los Angeles, CA, June 2017.
2. U.S. Department of Transportation, Federal Highway Administration, National Household Travel Survey Website
, “Summary of Travel Trends: 2017 National Household Travel Survey,” accessed April 2017, https://nhts.ornl.gov/assets/2017_nhts_summary_travel_trends.pdf.
3. Uberti, S.,
Gadola, M.,
Chindamo, D.,
Romano, M.
et al.
, “Design of a Double Wishbone Front Suspension for an Orchard-Vineyard Tractor: Kinematic Analysis,” Journal of Terramechanics 57 (2015): 23-39, https://doi.org/10.1016/j.jterra.2014.11.001.
4. Giaraffa, M.
, “Tech Tip: Springs & Dampers, Part One,” accessed August 2017, http://www.optimumg.com/docs/Springs&Dampers_Tech_Tip_1.pdf.
5. Milliken, W.F. and
Milliken, D.L.
, Race Car Vehicle Dynamics (Warrendale, PA: SAE International, 1995)