Onafujabi Toyin (2021) Sustainable transport: From high carbon to carbon neutral. Prosperitas, 8 (1). pp. 87-117. ISSN 2786-4359
Vig Viktor (2026) Tipping points in urban freight decarbonisation: When do low-emission logistics systems become self-reinforcing? Evidence from London. In: Clocks Can Be Stopped, Tipping Points Cannot. Budapesti Gazdaságtudományi Egyetem, Budapest, Magyarország, pp. 1-10. ISBN 978-615-6886-34-7