1. REE recovery from end-of-life NdFeB permanent magnet scrap: a critical review;Yang;J Sustain Metall,2017
2. Review on the parameters of recycling NdFeB magnets via a hydrogenation process;Habibzadeh;ACS Omega,2023
3. https://investingnews.com/daily/resource–investing/critical–metals–investing/rare–earth–investing/rare–earth–metal–production/.
4. https://finance.yahoo.com/news/rare–earth–metals–production–country.153747208.html.
5. Critical raw material supply matters and the potential of the circular economy to contribute to security;Månberger;Intereconomics,2023