Full reference OpenMind biblio ref
Comes, Mercè, and Ekmeleddin Günergun. 2000. “Islamic Geographical Coordinates: Al-Andalus' Contribution To The Correct Measurement Of The Size Of The Mediterranean”. Science In Islamic Civilisation: Proceedings Of The International Symposium “Science Institutions In Islamic Civilisation” And “Science And Technology In The Turkish And Islamic World”. Istanbul: IRCICA.
{ Mercè Comes, Ekmeleddin Günergun, 2000 #463 }