1592952524000 1312632483000 term-1661 1616541224426 1312632485000 1616290008299 adlib fitz-online adlib-term-1661 6404911d-35ab-3682-8b24-b22db5638828 2 1 elasticity, coefficient elasticity, coefficient term reference term-1670 adlib-term-1670 1c9bbe22-3c95-3333-a526-ad810975da36 modulus of elasticity