عفيصه ك. م. .; صبيح م. ي. .; شاهين ش. ش. . A Study on Structural, Mechanical, Speed and Frequency Properties of the Ultrasonic Generated by the Compression Component 〖Co〗_x 〖Ni〗_(1-x) 〖Fe〗_2 O_4 at ratios x = (0.0, 1.0). Tishreen University Journal -Basic Sciences Series, [S. l.], v. 42, n. 5, 2020. Disponível em: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/10182. Acesso em: 24 nov. 2024.