List of Articles Longitudinal wave Open Access Article Abstract Page Full-Text 1 - Reflection and Transmission at the Boundary of Two Couple Stress Generalized Thermoelastic Solids R Kumar K Kumar R.C Nautiyal Open Access Article Abstract Page Full-Text 2 - Reflection and Transmission of Longitudinal Wave at Micropolar Viscoelastic Solid/Fluid Saturated Incompressible Porous Solid Interface N Kumari Open Access Article Abstract Page Full-Text 3 - Elastic Wave Propagation at Imperfect Boundary of Micropolar Elastic Solid and Fluid Saturated Porous Solid Half-Space V Kaliraman R.K Poonia