Udnes, Øystein. “Trinitarianism and Pentecostal Ecclesial Practices: A Review of a Hierarchical Model of the Trinity”. Scandinavian Journal for Leadership and Theology 10 (June 30, 2023): 65–81. Accessed May 15, 2024. https://www.sjlt-journal.com/index.php/sjlt/article/view/103.