Invisible War in the Works of St Nikodemus Hagioreite (The Struggle for Spiritual Perfection according to the Manual for Spiritual Advises). FThS [интернет]. 22 Май 2025 [цитиран 15 Октомври 2025];(1):25-48. достъпен на: https://periodicals.uni-sofia.bg/index.php/forum-theologicum-sardicense/article/view/449