Atchabarova, A. A., Tokpayev, R. R., Muhamedzhanova, Z. M., & Nauryzbayev, M. K. (2013). Carbon-palladium catalytic systems based on kazakhstan shungite ore for liquid-phase nitrobenzene hydrogenation. International Journal of Biology and Chemistry, 6(2), 30–34. Retrieved from https://ijbch.kaznu.kz/index.php/kaznu/article/view/96