Czech-Polak J, Przybyszewski B, Heneczkowski M, Czulak A, Gude M. Effect of environmentally-friendly flame retardants on fire resistance and mechanical properties of rigid polyurethane foam. p [Internet]. 2021 Jan. 24 [cited 2024 Dec. 11];61(2):113-6. Available from: https://polimery.ichp.vot.pl/index.php/p/article/view/379