Kijac J, Borgon M, & Croatian Metallurgical Society. Desulphurization of steel and pig iron.
Lua i Stíl Chicago (17ú heag.)Kijac J, Borgon M, agus Croatian Metallurgical Society. Desulphurization of Steel and Pig Iron.
Lua MLA (9ú heag.)Kijac J, et al. Desulphurization of Steel and Pig Iron.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.