Schmidtke, SabineSabineSchmidtke2025-10-202025-10-202012Sabine Schmidtke, "Ibn Mattawayh," Encyclopaedia of Islam Three Online, https://doi.org/10.1163/1573-3912_ei3_COM_26496https://hdl.handle.net/20.500.12111/9993Sabine Schmidtke, "Ibn Mattawayh," Encyclopaedia of Islam Three Online, https://doi.org/10.1163/1573-3912_ei3_COM_26496en-USIbn MattawayhDictionary entryhttps://doi.org/10.1163/1573-3912_ei3_COM_264960000-0002-6181-5065