Kairbekov, Zhaksyntay, Dina Akbayeva, Zhaniya Eshova, and BazhanovаM. 2012. “Kinetics of the Oxidative Hydroxylation of Sodium Hypophosphite in the Presence of Copper (II) Chloride Modified by Humic (fulvo-) Acid”. Chemical Bulletin of Kazakh National University 68 (4), 38-41. https://doi.org/https://doi.org/10.15328/chemb_2012_438-41.