TY - RPRT TI - Relationship between appearance and protective durability and coatings: a literature review AU - Nguyen, T AU - Collins, B AU - Kaetzel, L AU - Martin, J AU - McKnight, M PY - 1988 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NIST IR 88-4010 DO - 10.6028/NIST.IR.88-4010 ER -