Wael AklHajid AlsupieSadok SassiAmr M. Baz2025-05-212025-05-212021jz000172-0034https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/35456620Vibration of Periodic Drill-Strings with Local Sources of ResonanceArticlehttps://doi.org/10.3390/vibration4030034