Jaikam, N., P. Suwankeeree, A. Charoenpon, P. Samutsarn, and W. Ridluan. “A Study and Initial Design of Automatic Small Firearm”. Defence Technology Academic Journal, vol. 6, no. 14, Feb. 2025, pp. R33-46, https://sc01.tci-thaijo.org/index.php/dtaj/article/view/240881.