Orense, R., M. Asadi, M. Stringer, and M. Pender. “Evaluating Liquefaction Potential of Pumiceous Deposits through Field Testing: Case Study of the 1987 Edgecumbe Earthquake”. Bulletin of the New Zealand Society for Earthquake Engineering, vol. 53, no. 2, June 2020, pp. 101-10, doi:10.5459/bnzsee.53.2.101-110.