Xu, M. 2024. Review: Kenneth J. Howell, John Chrysostom, Theologian of the Eucharist (Patristic Theology), Washington, DC 2024. Ex Fonte – Journal of Ecumenical Studies in Liturgy. 3, (Juli 2024), 83–89. DOI:https://doi.org/10.25365/exf-2024-3-4.