1. How to evaluate raw material supply risks—an overview;Achzet;Resour. Pol.,2013
2. World Uncertainty Index for Myanmar,2022
3. A framework for evaluating Singapore's energy security;Ang;Appl. Energy,2015
4. Energy security: Definitions, dimensions and indexes;Ang;Renew. Sustain. Energy Rev.,2015
5. Rare earth elements: a review of applications, occurrence, exploration, analysis, recycling, and environmental impact;Balaram;Geosci. Front.,2019