DELTUVA, Juozas. Research on the stability of building mixture structure/Statybinių mišinių struktūros tyrimas. Journal of Civil Engineering and Management, [S. l.], v. 7, n. 6, p. 441–445, 2001. DOI: 10.3846/13921525.2001.10531770. Disponível em: https://journals.vilniustech.lt/index.php/JCEM/article/view/9228. Acesso em: 1 jul. 2025.