List of Articles طیف فرکانس Open Access Article Abstract Page Full-Text 1 - Soundscape Assessment of Naghshe-Jahan Square in Isfahan via Analysis of Sound Source Frequency Domain abbas ghaffari nasrin mohsen haghighi Mohsen Dadkhah 10.22034/jest.2020.31492.3979 Open Access Article Abstract Page Full-Text 2 - Correction and processing of earthquake accelerograms حجت اله Torkian Open Access Article Abstract Page Full-Text 3 - Electromechanical Analysis of Coupled Motor-Gearbox Vibrations with Planetary Gears Seyed Ehsan Masalegoo Ali Soleimani