• Authors: S.V. Snoz, L.М. Smerdova, L.O. Prokopenko, O.O. Bobyliova
  • UDC 621.798:628.473.62
  • DOI 10.33273/2663-9726-2020-53-2-80-87 (Eng), 10.33273/2663-9726-2020-53-2-88-95 (Ukr)
  • Authors: O.I. Voloshyn, L.І. Vlasyk, L.O. Voloshina, N.A. Ainussi
  • UDC 615.322.03: 664.55
  • DOI 10.33273/2663-9726-2020-53-2-96-101 (Eng), 10.33273/2663-9726-2020-53-2-102-109 (Ukr)