ArchivesNurul2021-01-12T08:05:11+00:00 Vol. 44, 2021 ISSUE 23 Papers ISSUE 140 Papers Vol. 43, 2020 Special Issue: Mechanics and Energy40 Papers ISSUE 640 Papers ISSUE 540 Papers ISSUE 440 Papers ISSUE 340 Papers ISSUE 240 Papers ISSUE 140 Papers