@article {Do-It-Yourself1965,
title = {Do-It-Yourself Economics of the Firm: First Draft of Statistical Scheme},
year = {1965},
url = {https://www.esri.ie/publications/do-it-yourself-economics-of-the-firm-first-draft-of-statistical-scheme},
author = {Geary, Roy C},
journal = {OECD Productivity Measurement Review, February 1965},
}