Nilmanee, T., Thienmontri, S., Jindapetch, N. and Phukpattaranont, P. (2026) “SECOND HARMONIC IMAGING FROM PULSE-ECHO SIGNALS OF CONTRAST-ASSISTED ULTRASOUND”, Suranaree Journal of Science and Technology, 14(4), pp. 323–330. available at: https://ph04.tci-thaijo.org/index.php/SUJST/article/view/13370 (accessed: 11 September 2026).