1. “Headwinds and tailwinds: implications of inefficient retail energy pricing for energy substitution”;Borenstein;NBER Work.,2021
2. Capacity Center (2021). 2020 Pipeline Capacity Market Year in Review.
3. European Union (2012). 2012/490/EU: Commission Decision of 24 August 2012 on amending Annex I to Regulation
4. (EC) No 715/2009 of the European Parliament and of the Council on conditions for access to the natural gas transmission networks Text with EEA relevance (2012) Official Journal, L 231, 16-20.
5. Lau, J. and Hobbs, B.F. (2021). Electricity Transmission System Research and Development: Economic Analysis and Planning Tools, U.S. Department of Energy.