Here is an article from Ukraine:
Abstract:
"This article seeks to identify a single source of intertextual
connection that has been influential in forming theological statements
about Christ’s death in Heb 13:12 in terms of spatial-topological
theology. It reexamines and evaluates the theological approaches to the
interpretation of place-space indicators such as “outside the gates” and
“outside the camp”. For the first time in studies of this kind, the
differences in the soteriological and eschatological scenarios
associated with the choice of the respective backgrounds are pointed
out, and the practical implications of these differences are outlined.
The motive that led the apostle Paul to use the language of a specific
Old Testament background, with the help of which he recorded the true
reality and its intentionality, was made explicit. It has been shown
that the rituals of Yom Kippur are not the hermeneutical context of the
indicators mentioned and cannot serve as an interpretive axiom. In turn,
this has shed light on the negative consequences of imposing the Day of
Atonement motif not only for the contents of Heb 13:12, but for the
whole document. Certainly, this approach to dealing with the crucial
informative aspects in this Exhortation to Hebrews, is evidence of the
domination of academic thinking by fixed theological motivations, and
within the boundaries of a particular scholarly trend. It has been
exegetically argued that the ritual activity of the daily service in the
earthly Tabernacle, is regarded as a non-alternative outline in the
explication of the cumulative features of the informative constituents
in Heb 13:12. In general, this made it possible not only to coordinate
the vector of interpretation of the soteriological component with the
intentions of the author of the document, but also to determine how the
identified data, outline the contours of the practical life of church
members, forming their doctrinal-worldview horizon."
Thanks to Vladimir for the tip.