For citations:
LAVROV N.A., BELUKHICHEV E.V., KSENOFONTOV V.G., SAMSONOVA M.S. Effects of pentaerythritol and its magnesium and zinc salts on the thermal stability of calendered polyvinyl chloride films. Plasticheskie massy. 2022;(3-4):38-42. (In Russ.) https://doi.org/10.35164/0554-2901-2022-3-4-38-42