2U. S. Small Business Administration. Table of Small Business Size Standards Matched to North American Industry Classification Sys- tem Codes [ EB/OL ]. [ 2015 - 05 - 23 ]. https ://www. sba. gov/content/small-business-size-standards.
3U. S. Small Business Administration. FY 2016 Congressional Budget Justification and fy 2014 Annual Performance Report[ EB/OL]. [ 2015 - 05 - 23 ]. https ://www. sba. gov/content/fiscal-year-2016 - congressional-budget-j ustifi cation annual-performance-report.