Victor Yakovlevich Tsvetkov

Spatial Knowledge Ontologies

I. V. Soloviev, Stanislav Alekseevich Kudz, Igor Vladimirovich Soloviev, 2014 .

Dichotomous Systemic Analysis

Victor Yakovlevich Tsvetkov, 2014 .

Opposition Variables as a Tool of Qualitative Analysis

Victor Yakovlevich Tsvetkov, V. Y. Tsvetkov, 2014 .