Elbaz, Andre E; Hazan, Ephraim (April 1995). "Three Unknown Piyyutim by David Ben Hasin". AJS Review. 20 (1). Cambridge Univ Press: 87–98. doi:10.1017/S0364009400006310. Retrieved October 13, 2015. "... Among North African and other Oriental Jews, the most popular azharot are two eleventh-century works from Spain, Shemor libbi ma 'ane, composed by Shelomo Ibn Gabirol, and 'Ei ze meqom bina, by Yishaq Ben Reuben Al-Bargeloni"
doi.org
Elbaz, Andre E; Hazan, Ephraim (April 1995). "Three Unknown Piyyutim by David Ben Hasin". AJS Review. 20 (1). Cambridge Univ Press: 87–98. doi:10.1017/S0364009400006310. Retrieved October 13, 2015. "... Among North African and other Oriental Jews, the most popular azharot are two eleventh-century works from Spain, Shemor libbi ma 'ane, composed by Shelomo Ibn Gabirol, and 'Ei ze meqom bina, by Yishaq Ben Reuben Al-Bargeloni"
Davidson, Israel (1924). Selected Religious Poems of Solomon ibn Gabirol. Schiff Library of Jewish Classics. Translated by Zangwill, Israel. Philadelphia: JPS. p. 247. ISBN0-8276-0060-7. LCCN73-2210. {{cite book}}: ISBN / Date incompatibility (help), at page xx