Investigation of the catalytic properties of tungsten and vanadium oxides in the process of acrylic acid obtaining by aldol condensation method - R. V. Nebesnyi; Z. H. Pikh; I. I. Shpyrka; K. V. Zavalii; A. V. Lukianchuk; A.-B. V. Shatan (Catalysis and Petrochemistry, 2016)