Full reference OpenMind biblio ref
Hashemipour, Behnaz. 2002. “Guftārī Dar bār-I-Yi kullīyāt-I wujūd [Khayyām’s Treatise on The Universals of Existence]”. Farhang 14 (39-40): 29-87.
{ Behnaz Hashemipour, 2002 #1259 }