Kenzhalievich, K. B., S. Tatiana, Z. Dossymbayeva, K. A. Kairgeldyevna, Y. Dinara, and A. Bekzat. “Modified Sorbents Based on Natural Mineral and Its Mechanical Properties”. Jurnal Pendidikan Teknologi Kejuruan, vol. 7, no. 4, Nov. 2024, pp. 238-44, doi:10.24036/jptk.v7i4.39123.