[1] Ghosh, A.: Secondary Steelmaking, CRC Press, USA, 2000, 322 p., ISBN 9780849302640 .
[2] Stolte, G.: Secondary Metallurgy – Fundamentals, Processes, Aplications. StahlEisen Communications, Germany, 2002, 216 p., ISBN 978-3-514-00648-5.[5] [3] Yogeshwar Sahai, Toshihiko Emi: Tundish Technology For Clean Steel Production. World Scientific Publishing Co. Pte. Ltd., Singapore, 2008. 328 s. ISBN-10: 9812706216