Figure 2. Development of citadel and its surroundings (https://www.researchgate.net/figure/Erbil-Citadel-in-1950-Figure-14-Erbil-Citadel-in-the-present_fig8_283606055)

From

Thermal Comfort in Traditional Erbil Houses

Asma Ahmed Mustafa Al Jaff

American Journal of Civil Engineering and Architecture. 2022, 10(1), 45-56 doi:10.12691/ajcea-10-1-6