I don't have a comprehensive resource, but the other one that comes to mind is covered in an episode of the "99% Invisible" podcast titled "Episode 110: Structu

I don't have a comprehensive resource, but the other one that comes to mind is covered in an episode of the "99% Invisible" podcast titled "Episode 110: Structural Integrity". http://99percentinvisible.org/episode/structural-integrity/ http://99percentinvisible.org/episode/structural-integrity/