Citations are generated automatically from bibliographic data as a convenience and may not be complete or accurate.
National Institute of Standards and Technology (NIST), Commerce Department. "Letter Circular 117: Selenium Cells". Government. Commerce Department, April 24, 1924. https://www.govinfo.gov/app/details/GOVPUB-C13-d0d0bee4da9dee214ff72bcc63764a9d
National Institute of Standards and Technology (NIST), Commerce Department. (1924, April 24). Letter Circular 117: Selenium Cells. [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-d0d0bee4da9dee214ff72bcc63764a9d
National Institute of Standards and Technology (NIST), Commerce Department. Letter Circular 117: Selenium Cells. Commerce Department, (24 Apr 1924), https://www.govinfo.gov/app/details/GOVPUB-C13-d0d0bee4da9dee214ff72bcc63764a9d
National Institute of Standards and Technology (NIST), Commerce Department, Letter Circular 117, GovInfo, (April 24, 1924), https://www.govinfo.gov/app/details/GOVPUB-C13-d0d0bee4da9dee214ff72bcc63764a9d