Ma, X.L., Li, B., Jia, R., Guo, W. and Sun, Y.H. 2018. Effect of Water Permeability Reduction Index on Gas Production from Hydrate-bearing Clayey-Silt Sediments by Depressurization. KnE Materials Science. 4, 2 (Oct. 2018), 180-189. DOI:https://doi.org/10.18502/kms.v4i2.3051.