@article{Vlasov2026on, author={Vlasov, R.R. and , ..}, title={ON THE INFLUENCE OF POLYOL COMPOSITION FUNCTIONALITY ON CONCENTRATION GRADIENTS IN POLYURETHANE-POLYISOCYANURATE FOAMS}, journal={Herald of Technological University}, publisher={Kazan National Research Technological University}, year={2026}, pages={54-59}, volume={29}, issue={1}, }