Everything you always wanted to know on the use of High-Pressure NMR to study Protein Folding (but were afraid to ask).
"Monitoring protein folding through high pressure NMR spectroscopy"
Julien Roche, Catherine A. Royer, Christian Roumestand
Progress in Nuclear Magnetic Resonance Spectroscopy, Volumes 102–103, November 2017, Pages 15–31 (https://doi.org/10.1016/j.pnmrs.2017.05.003)