Cheslak, Kimberly (2018-07-16). Transformation in the Energy Efficiency Landscape: Performance Path Survival Guide (PDF) 15. Institute for Market Transformation. Retrieved on 2023-09-10.
San Francisco Public Utilities Commission, et. al. (2014-09). BLUEPRINT for Onsite Water Systems (PDF) 15. U.S. Arctic Research Commission. Retrieved on 2023-09-10.p. 13 of the document, p. 15 of the PDF
Jmabel ! talk 00:18, 14 September 2023 (UTC)[reply]
