Gurusinga, M. A., Ohba, T., Harijoko, A., & Hoshide, T. (2023). Characteristics of ash particles from the maar complex of Lamongan Volcanic Field (LVF), East Java, Indonesia: How textural features and magma composition control ash morphology. Volcanica, 6(2), 415–436. https://doi.org/10.30909/vol.06.02.415436