STUDY OF PHYSICOCHEMICAL PROCESSES OCCURRING IN CHROME CONCENTRATE UNDER MICROWAVE RADIATION. Proceedings of the YSU B: Chemical and Biological Sciences, [S. l.], v. 51, n. 2 (243), p. 75–80, 2017. DOI: 10.46991/PYSUB.2017.51.2.075. Disponível em: https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol51_no2_2017_pp075-080. Acesso em: 21 may. 2025.