Péter SZABO (ed.), Primacy and Synodality. Deepening Insights. Proceedings of the 23rd Congress of the Society for the Law of the Eastern Churches. Debrecen (September 3-8, 2017), Kanon: Yearbook of the Society for the Law of Eastern Churches 25, St. Athanasius Theological Institute, Nyiregyaz 2019, 724 pp., ISBN 978-615-5073-89-2 (https://szentatanaz.hu/index.php/primacy-and-synodality-kanon-25) [RECENSIÓN]