TY  JOUR
TI  On Application of Transformations at Descriptive Geometry’s Problems Solution
KW  descriptive geometry
KW  geometric transformations
KW  parametric calculus
KW  stratified transformations
KW  inversion
KW  invariant curve
KW  surfaces with variable cross-section shape.
JO  Geometry & Graphics
AU  Borovikov, I.F.
AU  Ivanov, G.S.
AU  Surkova, N.G.
PY  2018
IS  6
PB  INFRA-M Academic Publishing LLC.