THE STUDY OF THEORETICAL AND PRACTICAL ASPECTS OF THE OCCURRENCE OF INTERNAL STRESSES IN POLYMERIC AND PAINT-AND-LACQUER MATERIALS AND COATINGS BASED ON THEM, WHICH HAVE A SIGNIFICANT IMPACT ON THEIR DURABILITY. Innovative Technologica: Methodical Research Journal, [S. l.], v. 3, n. 09, p. 29–37, 2022. DOI: 10.17605/OSF.IO/BPVG7. Disponível em: https://it.academiascience.org/index.php/it/article/view/313. Acesso em: 24 dec. 2025.