GIERGICZNY, Zbigniew; SYNOWIEC, Katarzyna; ŻAK, Aleksandra. Suitability evaluation of calcareous fly ash as an active mineral additive to concrete. Roads and Bridges – Drogi i Mosty, [S. l.], v. 12, n. 1, p. 83–97, 2014. DOI: 10.7409/rabdim.013.007. Disponível em: https://www.rabdim.pl/index.php/rb/article/view/v12n1p83. Acesso em: 1 may. 2025.