Alabi, Aderemi, Ibukun Akinsola, Saminu Olatunji, Comfort Ogunyinka1, and Oluwatoyin Osanyinlusi. 2020. “Structural, Mineralogical and Quantitative Characterizations of Compositions of Products Linked to Explosive Volcanic Eruption at Haleakala, USA”. Tanzania Journal of Science 46 (2):205-15. https://tjs.udsm.ac.tz/index.php/tjs/article/view/75.