List of Articles شارلمان Open Access Article Abstract Page Full-Text 1 - An Investigation of the Relationship between Ethics and Politics in the Idea and Practice of Charlemagne(The Founder of the Holy Roman Empire of the German Nations) Alireza Taherizadeh Akbar Ashrafi Abbas Ali Rahbar Morteza Mahmoodi 10.22034/sej.2020.1867163.1148