Article (MCINTOSH)
Mcintosh, G. C.
The Rediscovery of Two Lost Sixteenth-Century World Maps
Imago Mundi. The International Journal for the History of Cartography, 1998, 50, 158-162

Article (a.1997iranian)
King, D. A.
Two Iranian World Maps for Finding the Direction and Distance to Mecca
Imago Mundi. The International Journal for the History of Cartography, 1997, 49, 62-82

Article (KUPFER)
Kupfer, M.
Medieval world maps: embedded images, interpretive frames
World & Image. A journal of verbal visual enquiry, 1994, 10, 262-288