Analysis of information sources in references of the Wikipedia article "جنگ شاهنشاهی ساسانی و امپراتوری بیزانس (۶۰۲–۶۲۸)" in Persian language version.
{{cite book}}
: نگهداری CS1: پست اسکریپت (link)Genuineness of the letter had been convincingly denied by R. W. Thomson
Genuineness of the letter had been convincingly denied by R. W. Thomson
Genuineness of the letter had been convincingly denied by R. W. Thomson