In 2013, Larry W. Hurtado stated: "In Septuagint manuscripts (dating from ca. 3rd century CE and later), "Kyrios" (Greek: "Lord") is used rather frequently. But some have proposed that the earliest practice was fairly consistently to translate YHWH with "Kyrios" (κυριος), others that the Hebrew divine name was initially rendered phonetically as ΙΑΩ ("Iao"), and others that the divine name was originally retained in Hebrew characters. To my knowledge, the most recent discussion of the matter is the recent journal article by Martin Rösel".