نصير, Ø. (1997). Geoarchaeological study on Rock Art Sites, With Special Emphasis on Gabel-EL-Silsilah and Wadi Hammamat. test, 6(7), 5-60. doi: 10.21608/qarts.1997.113843
أحمد عبدالله نصير. "Geoarchaeological study on Rock Art Sites, With Special Emphasis on Gabel-EL-Silsilah and Wadi Hammamat". test, 6, 7, 1997, 5-60. doi: 10.21608/qarts.1997.113843
نصير, Ø. (1997). 'Geoarchaeological study on Rock Art Sites, With Special Emphasis on Gabel-EL-Silsilah and Wadi Hammamat', test, 6(7), pp. 5-60. doi: 10.21608/qarts.1997.113843
نصير, Ø. Geoarchaeological study on Rock Art Sites, With Special Emphasis on Gabel-EL-Silsilah and Wadi Hammamat. test, 1997; 6(7): 5-60. doi: 10.21608/qarts.1997.113843