TY - JOUR T1 - Crisis económica y Bolsa A1 - Moyano Encinas, Isidoro PB - Real Centro Universitario Escorial-María Cristina YR - 2009 UL - http://biblioteca.ararteko.eus/Record/dialnet-ar-18-ART0000291590 AB - The author studies the long-term yield of the Madrid Stock Exchange as well as the evolution of preceding meltdown to consider the present one, analyzing the values of the Total Index of Madrid Stock Exchange from 1940. Also are established the functions that allow to consider the extreme values of the referred index. ER -