TY  JOUR
TI  TO THE QUESTION OF STUDING UNDERGROUND ARCHITECTURE  OF CHRISTIANITY
KW  architecture
KW  Christianity
KW  design methodology
KW  theological approach
KW  underground temple
KW  cave monastery
JO  Bulletin of Belgorod State Technological University named after. V. G. Shukhov
AU  Borisov, S.V.
AU  Ragulina, A.V.
PY  2021
IS  6
PB  Belgorod State Technological University named after V.G. Shukhov