1.
Paciorek-Sadowska J, Borowicz M, CzupryƄski B, Liszkowska J. Composites of rigid polyurethane-polyisocyanurate foams with oak bark. p [Internet]. 2021Jan.15 [cited 2024Apr.18];62(9):666-72. Available from: http://polimery.ichp.vot.pl/index.php/p/article/view/331