Thuy, L., 		Thanh, P., 		Tuyen, N., 		Anh, N., & 		Thu, N.
(2017).
 Temperature Dependence of Ultrasonic Waves Properties Propagated in Some Types of Carbon Steels.
<em>VNU Journal Of Science: Mathematics - Physics, 33</em>(2).
doi:10.25073/2588-1124/vnumap.4205