TY - JOUR AU - Kakar, R AU - Kaur, K TI - Rheological Response and Validity of Viscoelastic Model Through Propagation of Harmonic Wave in Non-Homogeneous Viscoelastic Rods JO - Journal of Solid Mechanics VL - 5 IS - 2 SP - 133 EP - 151 PY - 2013 DO - ER -