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Continue to ChatSOME ANALYTICAL APPROXIMATE METHODS FOR TORSIONAL VIBRATIONS AND STABILITY OF THIN-WALLED BEAMS ON ELASTIC FOUNDATIONS - https://avesis.kocaeli.edu.tr/yayin/04b1e8a0-4bb7-40a3-bc69-e64c9ce3c9af/some-analytical-approximate-methods-for-torsional-vibrations-and-stability-of-thin-walled-beams-on-elastic-foundations