TY  JOUR
TI  Geometric-Graphic Student Olympiad in St. Petersburg
KW  descriptive geometry
KW  engineering graphics
KW  computer graphics
KW  Olympiad
JO  Geometry & Graphics
AU  Abrosimov, S.N.
AU  Tikhonov-Bugrov, D.E.
AU  Glazunov, K.O.
PY  2019
IS  7
PB  INFRA-M Academic Publishing LLC.