"One unusual feature of the MPM-10 is its wooden brake shoes, used in conjunction with..." (Vantuono, 2022)
References:
Vantuono, William C. (2022, January 18th). Alstom’s Montreal Milestone. Retrieved from Railway Age: https://www.railwayage.com/passenger/rapid-transit/alstoms-montreal-milestone/?RAchannel=intercity
Published on January 25, 2022