Белая, Г., Бегаль, М. and Антрапцева, Н. 2017. COMPOSITION OF HEAT TREATMENT PRODUCTS OF BIOLOGICALLY ACTIVE ADDITIVE ON BASIS OF ZINC-MAGNESIUM PHOSPHATES. Modern engineering and innovative technologies. 2, 07-02 (Apr. 2017), 48–52. DOI:https://doi.org/10.30890/2567-5273.2019-07-02-074.