BACHTIAR, E.; SETIAWAN, A.; MUSAHIR, F. HIGH STRENGTH CONCRETE USING FLY ASH A CEMENT AND FINE AGGREGATE. ASTONJADRO, [S. l.], v. 11, n. 2, p. 448–457, 2022. DOI: 10.32832/astonjadro.v11i2.6725. Disponível em: http://150.107.142.43/index.php/ASTONJADRO/article/view/6725. Acesso em: 15 nov. 2024.