Members of customs offices impacted the spread of the Roman cult of Mithras: New article
Aleš Chalupa, Tomáš Glomb, and Juraj Sarkisjan published the article: Stations of the Publicum Portorium Illyrici are a Strong Predictor of the Mithraic Presence in the Danubian Provinces: Geographical Analysis of the Distribution of the Roman Cult of Mithras in Open Archaeology.