Habib Swaleh Jamali Layl
Tom Olali, Alawiyya Sufism and the Sufi: Diffusion and Counter-Diffusion of Swahili Islamic Mysticism in the Lamu Archipelago, Kenya, International Journal of Humanities Social Sciences and Education (IJHSSE) 2014 (?), pdf kupitia google search; nakala ya jarida inayoonyeshwa kwenye pdf haionyeshi makala hii kwenye tovuti ya jarida