Dormois, J.P. (ed.) Lains P. (ed.). Classical Trade Protectionism 1815-1914 : Fortress Europe (Explorations in Economic History). London and New York: Routledge, 2006, p 265-297
Martín-Aceña, Pablo ; Simpson, James (eds). The Economic development of Spain since 1870. Aldershot [etc.] : Edgard Elgar Publishing, cop. 1995, pp. 402-417