For citations:
Kraynov M.S. The economy of testing plastic products. Plasticheskie massy. 2021;(3-4):57-63. (In Russ.) https://doi.org/10.35164/0554-2901-2021-3-4-57-63
Kraynov M.S. The economy of testing plastic products. Plasticheskie massy. 2021;(3-4):57-63. (In Russ.) https://doi.org/10.35164/0554-2901-2021-3-4-57-63