Wilkening, Martin, and Paul Heitjans. “Nuclear Magnetic Resonance Methods for Studying Li+ Diffusion in Micro- and Nanocrystalline As Well As Amorphous Materials”. Diffusion Fundamentals 12 (June 1, 2010). Accessed April 18, 2025. https://diffusion.journals.qucosa.de/diffusion/article/view/362.