Advances in Biohydrometallurgy (Guest Editor: Anna Kaksonen)
Advances in Geometallurgy (Guest Editors: Pertti Lamberg, Jan Rosenkranz)
Advances in Mineral Geochronology (Guest Editor: Antonio Simonetti)
Flotation Technologies for the Future (Guest Editors: Dariusz Lelinski, Michael Nelson)
Rare Earth: From Exploration to Mining (Guest Editor: Antonio Nieto)