TY  JOUR
TI  Zero Control as Integral Part of Geometrical and Graphic Disciplines’ Instruction Technique
KW  zero control
KW  geometry
KW  engineering graphics
KW  methodical
developments
KW  geometrical and graphics disciplines
KW  knowledge,
E-learning.
JO  Geometry & Graphics
AU  Melnyk, O..
AU  Buda, A..
PY  2014
IS  2
PB  INFRA-M Academic Publishing LLC.