Physicochemical or geochemical, Toxicological

• Tomašek, I., Damby, D. E., Andronico, D., Baxter, P. J., Boonen, I., Claeys, P., Denison, M. S., Horwell, C. J., Kervyn, M., Kueppers, U., Romanias, M. N., Elskens, M., (2021), Assessing the biological reactivity of organic compounds on volcanic ash: implications for human health hazard, Bulletin of Volcanology, 83(5), 1-11, 10.1007/s00445-021-01453-4

Social research

• Covey, J., Horwell, C. J., Rachmawati, L., Ogawa, R., Martin-Del Pozzo, A. L., Armienta, M. A., Nugroho, F., Dominelli, L., (2019), Factors motivating the use of respiratory protection against volcanic ashfall a comparative analysis of communities in Japan, Indonesia and Mexico, International Journal of Disaster Risk Reduction, 35, 101066, 10.1016/j.ijdrr.2019.101066
• Horwell, C. J., Ferdiwijaya, D., Wahyudi, T., Dominelli, L., (2019), Use of respiratory protection in Yogyakarta during the 2014 eruption of Kelud, Indonesia: Community and agency perspectives, Journal of Volcanology and Geothermal Research, 382, 92-102, 10.1016/j.jvolgeores.2017.06.004

Epidemiological, clinical & surveillance

• Tyas, N. M. W., Indawati, R., (2019), An overview of acute respiratory infection cases before and after exposure to volcanic ash, Jurnal Berkala Epidemiologi, 7(3), 233-240, 10.20473/jbe.V7I32019.234-241