Junnila, S. K. “Inhaled Mica Flakes and Vitamin B12 Intercalated Clay Particles Trigger Multiple Sclerosis”. New Visions in Medicine and Medical Science Vol. 1 (March 5, 2024): 116–125. Accessed July 22, 2026. https://stm.bookpi.org/NVMMS-V1/article/view/13658.