TY JOUR TI Visual-Graphic Design of a Unitary Constructive Model to Solve Analogues For Apollonius Problem Taking into Account Imaginary Geometric Images KW scientific visualization KW constructive geometric modeling KW geometric experiment KW projective geometry KW Apollonius problem KW imaginary geometric images. JO Geometry & Graphics AU Voloshinov, D.V. PY 2018 IS 6 PB INFRA-M Academic Publishing LLC.