Forero-Pinilla, Álvaro, Alarcón-Sichacá, H. H. and Acosta-Hernández, Y. R. (2010) “Design, construction and commissioning of a laboratory type drum type magnetic concentrator”, Revista Facultad de Ingeniería, 15(20), pp. 71–78. Available at: https://revistas.uptc.edu.co/index.php/ingenieria/article/view/1335 (Accessed: 7 December 2022).