(2021). Patents in environment-related technologies: International collaboration in technology development by inventor country pairs (Edition 2021). OECD Publishing. https://doi.org/10.1787/76cab830-en
Chicago Style (17th ed.) CitationPatents in Environment-related Technologies: International Collaboration in Technology Development by Inventor Country Pairs (Edition 2021). Paris: OECD Publishing, 2021. https://doi.org/10.1787/76cab830-en.
MLA (9th ed.) CitationPatents in Environment-related Technologies: International Collaboration in Technology Development by Inventor Country Pairs (Edition 2021). OECD Publishing, 2021. https://doi.org/10.1787/76cab830-en.
Warning: These citations may not always be 100% accurate.