WASET
    Cengiz Tavşan and  Niloufar Akbarzadeh,  A Look at the History of Calligraphy in Decoration of Mosques in Iran: 630-1630 AD.   journal   = {International Journal of Architectural and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2018, vol. 135(3). 352 - 360
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10008812.