There are 30 specific recommendations in the "Specific Recommendations" section of the submitted Hammerstrom paper. I have numbered them all for traceability as I recombine them into specific issues. The original white paper/submission can be read in the URI under "environment"

12. Table 3-2, Resource row: Consider offering an extensible enumeration for Resource. If this is not done, duplicate Designators and Names will evolve for the same Resource. 

16. Line 378: “Products” ➔ “Instruments”? 

20. Table 5-1, “Resource Designator” row: Shouldn’t this be a reference to a specific Product, not Resource? 27. Line 669: Editing needed.