TY  CONF
TI  Implementation of a Testing Model Considering Spatial Abilities of Engineering and Technical University Students
KW  mental rotation
KW  mental reflection
KW  faceted surfaces
KW  bodies of rotation
KW  testing
JO  VII Betancourt International Engineering Forum
AU  Safonova, T.Y.
AU  Marchenko, G.I.
PY  2026
PB  FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"