الشجيري س. and بو الحق ش., “Spiritual Communication in Sufi Discourse- A communicative –Semiotic Approach to the Sufi Symbolic Image”, ALBAHITH ALALAMI, vol. 8, no. 3334, pp. 97–130, Oct. 2016, doi: 10.33282/abaa.v8i33 - 34.141.