Wadud Z, Chintakayala PK. To own or not to own – that is the question: the value of owning a (fully automated) vehicle. Presented at the 2021 Transportation Research Board Annual Meeting (Virtual); January 21, 2021. [abstract] Transport Res C-Emer. 2021 Feb; 123:102978. doi: 10.1016/j.trc.2021.102978
Cassingham KM, Sills EO, Pattanayak SK, Mansfield CA. Voluntary conservation of North Carolina's natural heritage. J For. 2002;100(5):16-23.