Obtaining an Empirical Earthquakes Duration Magnitude Formula from the Data of the Iraqi Meteorological Organization and seismology (IMOS). Iraqi Journal of Science [Internet]. 2023 Aug. 30 [cited 2024 May 18];64(8):3988-4001. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7683