Ray W. Clough, Memorial Tributes Volume 22 (National Academy of Engineering)

This source backs 13 claims across the atlas. As facts: 10 well-attested. As cited relationships: 1 holds. Plus 2 entities citing it as a general reference with no single fact or relationship attached.

Disposition By Topic

• Engineers, 8 claims: 6 well-attested, 1 holds, 1 general references.
• Sources, 3 claims: 3 well-attested.
• Articles, 2 claims: 1 well-attested, 1 general references.