Aldrin Pelicano, Nakaka-trapik daw ang protected bike lane…, April 10, 2022
Department of Transportation, WHY ARE WE DEVELOPING BIKE LANES IN METROPOLITAN AREAS?, April 27, 2021
Department of Public Works and Highways, Updated Guidelines and Standard Design Drawings for Bicycle Facilities Along National Roads, Dec. 19, 2022
StreetsBlog USA, Separated Bike Lanes Means Safer Streets, Study Says, May 29, 2019
Bloomberg, Protected Bike Lanes Are Safer for Drivers, Too, June 3, 2019
International Association of Traffic and Safety Sciences, Is 30 km/h a ‘safe’ speed? Injury severity of pedestrians struck by a vehicle and the relation to travel speed and age, July 2015
Journal of Transport and Geography, Why cities with high bicycling rates are safer for all road users, June 2019
Free Music Archive, Slipping Away by Jack Adams (Attribution-NonCommercial-NoDerivatives 4.0 International License), Feb. 11, 2022