Evaluating the Functional Efficiency of the Health Centres in Erbil According to the Concept of Network Analysis in Terms of Time and Distance Variables. TW [اینترنت]. 12 مارس 2019 [ارجاع شده 12 اکتبر 2026];2(1):٣٤٩-٣٧٣. قابل دسترس در: https://journals.soran.edu.iq/index.php/Twejer/article/view/52