Є. В. Гаврилко, О. А. Курченко, І. В. Терещенко, and А. І. Терещенко, “THE METHOD OF MULTIVARIATE STATISTICAL ANALYSIS OF TIME MULTIVARIATE CRITICAL ATTRIBUTES OF MANUFACTURING QUALITY WITH DATA FACTORIZATION”, ITSSI, no. 3 (5), pp. 5–16, Sep. 2018.