MERGENOVA ZHANSAYA MARKHABATKYZY; MUKAZHANOVA ZHAZIRA BIGALIEVNA. Metrological certification of standard samples for the content of titanium ions according to the preparation procedure. Scientific Research and Experimental Development, [S. l.], n. 6, 2024. Disponível em: https://ojs.publisher.agency/index.php/SRED/article/view/3437. Acesso em: 22 jul. 2026.