Golshani, Seyyed Alireza, and Seyed Amir Hossein Golshani. “Spanish Flu in Shiraz from 1918 to 1920”. Medicina Historica 7, no. 2 (September 11, 2023): e2023045. Accessed July 18, 2024. https://mattioli1885journals.com/index.php/MedHistor/article/view/13025.