I was pleased to see the book/article citation difference working for this resource. St. Theodore the Studite. “Encomium on the Dormition of Our Holy Lady, the Mother of God.” In On the Dormition of Mary: Early Patristic Homilies, edited by John Behr, translated by Brian E. Daley, 18:249–56. Popular Patristics Series. Crestwood, NY: St Vladimir’s Seminary Press, 1998. However, many in this series lack the article tagging. When should I expect to find it and when am I justified in reporting it as a data issue?