Geoffrey de Jong, Jackie Rotherham, G. Neil Phillips and Patrick J. Williams (1998) “Mobility of rare-earth elements and copper during shear-zone-related retrograde metamorphism”, Netherlands Journal of Geosciences, 76, pp. 311-319. Available at: https://njgjournal.nl/index.php/njg/article/view/12315 (Accessed: 5April2026).