1. O.A. Lorentsen, A. Dyroy, M. Karlsen, Handling CO2EQ from an aluminum electrolysis cell, in Light Metals, 263–268 (2009)
2. B.E. Monsen, A.P. Ratvik, L.P. Lossius, Charcoal in anodes for aluminium production, in Light Metals, 929–934 (2010)
3. A. Hussein, F. Larachi, D. Ziegler, H. Alamdari, Effects of heat treatment and acid washing on properties and reactivity of charcoal. Biomass Bioenergy 90, 101–113 (2016)
4. R.R. Lovel, M. De Varies, Process for producing a carbonaceous product from biomass, US patent application 13/388,938, 2010
5. H. Marsh, M. Martı́nez-Escandell, F. Rodrıguez-Reinoso, Semicokes from pitch pyrolysis: mechanisms and kinetics. Carbon. 37, 363–390 (1999)