CHÁVEZ DELGADO, J. A.; BECERRA CASTAÑEDA, A.; MÉNDEZ AVALOS, L. C.; RODRÍGUEZ DELGADO, E.; LÓPEZ PUYCAN, L. A. Existence and uniqueness of the generalized solution of a non-homogeneous hyperbolic differential equation modeling the vibrations of a dissipating elastic rod. Proyecciones (Antofagasta, On line), v. 42, n. 3, p. 713-726, 15 May 2023.