Bailey, R.C., and H.C. Halls. “Estimate of Confidence in Paleomagnetic Directions Derived from Mixed Remagnetization Circle and Direct Observational Data”. Journal of Geophysics 54, no. 1 (December 15, 1983): 174-182. Accessed January 6, 2026. https://journal.geophysicsjournal.com/JofG/article/view/149.