van Bohemen, S. M. C.; Morsdorf, L.: Predicting the Ms temperature of steels with a thermodynamic based model including the effect of the prior austenite grain size. Acta Materialia 125, pp. 401 - 415 (2017)
If manganese nodules can be mined in an environmentally friendly way, the critical metals needed for the energy transition could be produced with low CO2 emissions