Schönfeldt, M., Rossa, J., Opelt, K., Schäfer, K., Schäfer, L., Maccari, F., et al. (2025). Functional recycling of grain boundary diffusion processed Nd–Fe–B sintered magnets. Acta Materialia, 283: 120532. doi:10.1016/j.actamat.2024.120532.