Loachai, S., S. Soontornpun, and S. Sriplakich. “Does the New Invention of Specimen Retrieval Bag Has a Facility and Effectively for Laparoscopic Surgery?”. Insight Urology, vol. 34, no. 1, June 2013, pp. 20-27, https://he02.tci-thaijo.org/index.php/TJU/article/view/63149.