Al-Suhrawardi / Ziai H. // Encyclopaedia of Islam. 2nd ed : [англ.] : in 12 vol. / edited by C. E. Bosworth; E. van Donzel; W. P. Heinrichs & G. Lecomte[фр.]. — Leiden : E.J. Brill, 1997. — Vol. 9. — P. 782—784. (платн.)Quote: «AL-SUHRAWARDI, SHIIHAB AL-DIN YAHYA b. Habash b. Amirak, Abu '1-Futuh, well known Persian innovative philosopher-scientist, and founder of an independent, non-Aristotelian philosophical school named „the Philosophy of Illumination“ (Hikmat al-Ishrak)»
Al-Suhrawardi / Ziai H. // Encyclopaedia of Islam. 2nd ed : [англ.] : in 12 vol. / edited by C. E. Bosworth; E. van Donzel; W. P. Heinrichs & G. Lecomte[фр.]. — Leiden : E.J. Brill, 1997. — Vol. 9. — P. 782—784. (платн.)Quote: «AL-SUHRAWARDI, SHIIHAB AL-DIN YAHYA b. Habash b. Amirak, Abu '1-Futuh, well known Persian innovative philosopher-scientist, and founder of an independent, non-Aristotelian philosophical school named „the Philosophy of Illumination“ (Hikmat al-Ishrak)»