For citations:

Yartsev V.Р., Erofeev A.V., Popov M.A. The infl uence of glass fi ller size on the durability of polystyrene. Plasticheskie massy. 2019;(5-6):33-35. (In Russ.) https://doi.org/10.35164/0554-2901-2019-5-6-33-35