@incollection{Hwang19,
author = {Sang Koo Hwang},
title = {Eruption Types and Processes in the Guamsan Caldera, Korea},
booktitle = {Forecasting Volcanic Eruptions},
publisher = {IntechOpen},
address = {Rijeka},
year = {2019},
editor = {Angelo Paone and Sung-Hyo Yun},
chapter = {4},
doi = {10.5772/intechopen.84647},
url = {https://doi.org/10.5772/intechopen.84647}
}