CELMEROWSKI, A.; MASŁOWSKI, A. Parametric Identification of a Model of the Unloading Process of an Universal Trailer. Engineering Transactions, [S. l.], v. 39, n. 3-4, p. 561–570, 1991. Disponível em: http://et.ippt.gov.pl/index.php/et/article/view/1639. Acesso em: 17 jan. 2026.