Suleybanova, M. U., Sultygova, M. M., Kieva, Z. H., Dudarova, L. M., & Bidanok, M. M. (2020). Authentication of Composites in Different Structural Languages. Amazonia Investiga, 9(26), 399–408. https://doi.org/10.34069/AI/2020.26.02.46