Analysis of information sources in references of the Wikipedia article "ธงชาติอิหร่าน" in Thai language version.
The development of new symbols in Iran was a slow process. Monuments and other visible expressions of imperial power, especially those associated personally with the deposed shah, were quickly eliminated; the imperial crown immediately disappeared from the war flag and ensign. Nevertheless other flags continued in use – the civil flag and ensign (plain green-white-red stripes) and the state flag and ensign (the same stripes with the lion and sun in the center). The lion and sun also continued as the state arms
