The research studies undertaken by the MIBEL Board of Regulators (either on own initiative or at the request of the Governments of both Iberian countries) are available on this page.

March 2018 Integration of Renewable Generation and Cogeneration in MIBEL and in the Operation of Their Electrical Systems (Size: 298 KB) 

November 2011 Long-Term Joint Management Mechanism for the Spanish-Portugal Interconnection. (Size: 203 KB) 

November 2009 Description of the operation of the Mibel (Size: 4.53 MB) 

Other documents are available in Spanish and Portuguese.