Martin, J. W.; Bentz, D. P.; Kaetzel, L.; McKnight, M. E.
view article (9.9981365)
Automated Maintenance Management Program. Part 1: Quantitative Assessment of the Exterior Condition of Metal Buildings and Roofing Systems via Computer Image Processing.
National Bureau of Standards, Gaithersburg, MD
Tri-Services Building Materials Investigation Program, Washington, DC,
NBSIR 88-3719,
March 1988,
32 p.