Mitrakul, Chartchai. “A Study into the Efficiency of an Ordinary Videocamera and Television when used with a Laparoscope”. Thai Journal of Obstetrics and Gynaecology 8, no. 2 (April 1, 1996): 119–125. accessed September 28, 2026. https://he02.tci-thaijo.org/index.php/tjog/article/view/257695.