TY - JOUR AU - Valeria Settimi AU - Stefano Lenci TI - Periodic wave propagation in nonlocal beams resting on a bilinear foundation JO - Theoretical and applied mechanics PY - 2023 SP - 117 VL - 50 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.2298/TAM231124013S/ DO - 10.2298/TAM231124013S LA - en ID - 10_2298_TAM231124013S ER -