POVAHA NEKOVOVYCH VMESTKU PRI DESOXIDACI OCCLI JEDNOTLIVYMI A KOMPLEXNIMI DESOXIDACNIMI SLITINAMI NA BAZI MANGANU, KREMIKU A HLINIKU = CHARACTER OF NON METALLIC INCLUSIONS DURING STEEL DESOXYDATION BY INDIVIDUAL AND COMPLEX DEOXIDING ALLOYS ON THE BASIS OF MANGANESE, SILICON AND ALUMINIUM = CARACTERE DES INCLUSIONS NON METALLIQUES FORMEES PENDANT LA DESOXYDATION DE L'ACIER AU MOYEN DE DESOXYDANTS SIMPLES OU COMPLEXES A BASE DE MN, SI ET ALMYSLIVEC T.1978; SBOR. VED. PRACI VYS. SK. BANSKE OSTRAVE, RADA HUTN.; ISSN 0474-8484; CSK; DA. 1978; VOL. 24; NO 2; PP. 139-164; ABS. RUS/ENG/GER; BIBL. 23 REF.Article