ontario-line-subway-project

 https://www.railwaypro.com/wp/ontario-line-rfqs-issued/

https://dailyhive.com/toronto/provincial-government-ontario-line-subway-project

https://en.wikipedia.org/wiki/Ontario_Line

https://blog.metrolinx.com/2020/05/14/the-upside-of-ontario-lines-upside-how-metrolinx-experts-are-looking-to-design-a-toronto-subway-that-isnt-just-confined-to-dark-tunnels/

https://www.blogto.com/city/2020/10/metrolinx-ontario-line-plans-toronto/

https://blog.metrolinx.com/2020/05/27/blending-into-the-neighbourhood-how-metrolinx-experts-are-designing-the-ontario-line-to-be-part-of-communities-it-will-serve/

https://blog.metrolinx.com/2021/02/12/the-most-common-question-from-leslieville-and-riverside-why-cant-metrolinx-run-the-ontario-line-underground/