List of Articles Liquefaction Open Access Article Abstract Page Full-Text 1 - Optimization of Process Parameters on Hydrothermal Liquefaction of Sambucus Ebulus for Bio-oil Production Amir Hosein Mohseni Hadi Baseri Open Access Article Abstract Page Full-Text 2 - Soil Liquefaction Hazard Zonation Map for Kordkuy County, Golsetan Province Using Model SWM Mahtab Forootan Esmaeil Silakhori Ehsan Alvandi Open Access Article Abstract Page Full-Text 3 - Liquefaction Hazard assessment using Horizontal-to-Vertical Spectral Ratio of Microtremor Mehdi Mokhberi Sadegh Yazdanpanah Fard Open Access Article Abstract Page Full-Text 4 - Multi-Objective Optimization of the Depth and Cementation of Liquefiable Soil Surrounding Tunnels Mohammad Shabani Soltan Moradi Mohammad Azadi Homayoun Jahanian