UK. . Pennell, C. R. (2000) Morocco since 1830: A History, Hurst: London. . Tamburini, F. (Sep 2005) "I gas nella guerra del Rif", Storia Militare, n.145, a.XIII Woolman, David S. 1968. Rebels in the Rif: Abd el Krim and the Rif Rebellion, Stanford University Press, California External links The Notes of the Rif Revolt The Republic of the Rif Biography of Abd el-Krim in tha mazight (Rif) Next publication of Abd el-Krim's biography in base of official Spanish documents Asharis Sunni Muslims African resistance to colonialism Berber Moroccans Berber rebels Berber scholars Berber writers Heads of state of former unrecognized countries Guerrilla warfare theorists Heads of state in Africa Moroccan Berber politicians Moroccan dissidents Moroccan emigrants to Egypt Moroccan exiles 20th-century Moroccan judges Moroccan military leaders Moroccan revolutionaries Moroccan scholars Moroccan schoolteachers Moroccan Sunni Muslim scholars of Islam Moroccan writers Moroccan independence activists People from Ajdir Riffian people University of al-Qarawiyyin alumni 20th-century Moroccan educators 1880s births 1963 deaths