The work "Optimal Day-Ahead Bidding in the MIBEL's Multimarket Energy Production System" by Cristina Corchero and F.-Javier Heredia presented at the 7th Conference on European Energy Market EEM10 has been published as a full text proceeding article by the Institute of Electric and Electronic Engineering. Click here to see the entry on the IEEEXplore (previously published as research report DR 2010/** ).