On the alleged intimidating effect of the death penalty.
Demetrio Crespo, E.
On Death penalty: una pena cruel e inhumana y no especialmente disuasoria. / coord. por Beatriz Garcia Moreno; Luis Alberto Arroyo Zapatero (ed. lit.) 
, Adam Nieto Martin (ed. lit.) , William A. Schabas (ed. lit.), 2014, ISBN 9788490441169, págs. 73-78
