DELOUEI MN, GHEITANCHI M-R. Determination of spectral decay parameter and Quality factor in Kermanshah region, NW Iran. Contrib. Geophys. Geod. [Internet]. 2021 Jun. 29 [cited 2025 Aug. 16];51(2):129-3. Available from: https://journal.geo.sav.sk/cgg/article/view/394