1. 1. Active Mobility Advisory Panel, Land Transport Authority, Singapore. Recommendations on rules and code of conduct for cycling and the use of personal mobility devices. Available at: https://www.lta.gov.sg/data/apps/news/press/2016/20160317_AMAPPanelReport(final).pdf. Accessed July 9, 2018.
2. 2. Land Transport Authority, Singapore. Factsheet: active mobility bill. Available at: https://www.lta.gov.sg/apps/news/page.aspx?c=2&id=2e0d9c1a-55ab-4647-9b08-4cd4ff6d44cb. Accessed July 9, 2018.
3. 3. Land Transport Authority, Singapore. Factsheet: mandatory registration of electric scooters. Available at: https://www.lta.gov.sg/apps/news/page.aspx?c=2&id=be68c021-09cc-48ff-92ed-c1e6088dbf7c. Accessed July 9, 2018.
4. 4. Land Transport Authority, Singapore. Factsheet: stricter enforcement and education to deter errant use of PMDs. Available at: https://www.lta.gov.sg/apps/news/page.aspx?c=2&id=dfbdee2d-450e-4abf-8b80-6c3af44cf06d. Accessed July 9, 2018.
5. 5. Lam L. E-scooter rider, 16, taken to hospital after accident with car in Woodlands. The Straits Times 2017 Nov 31. Available at: https://www.straitstimes.com/singapore/e-scooter-rider-16-taken-to-hospital-after-accident-with-car-in-woodlands. Accessed July 9, 2018.