1. AECOM Limited, 2009. Lorry Parking Baseline Report: Understanding the Current Situation. http://www.trans-top.com/LorryParksUK.pdf.
2. Shift work - sleepiness and sleep in transport;Akerstedt;Sleep Med. Clin.,2019
3. American Transport Research Institute, 2022. Predicting Truck Crash Involvement: 2022 Update, Minneapolis, MN. Report. https://www.cvsa.org/wp-content/uploads/ATRI-Predicting-Truck-Crash-Involvement-2022.pdf.
4. American Trucking Associations, 2021. Driver Shortage Update 2021. Arlington, VA. Report. https://www.trucking.org/sites/default/files/2021-10/ATA%20Driver%20Shortage%20Report%202021%20Executive%20Summary.FINAL_.pd.
5. American Trucking Associations, 2023. ATA Applauds Bipartisan, Bicameral Truck Parking Legislation. https://www.trucking.org/news-insights/ata-applauds-bipartisan-bicameral-truck-parking-legislation.