Downey, W. S., and D. R. Lentz. “Igneous Rock Associations 6. Modelling of Deep Submarine Pyroclastic Volcanism: A Review and New Results”. Geoscience Canada 33, no. 1 (March 1, 2006). Accessed May 4, 2024. https://journals.lib.unb.ca/index.php/GC/article/view/2671.