Boonnuch, C., Ramasoota, P., Panjaphongse, C., Yunibhand, J., Deoisres, W. and Koolrojanapat, S. (2003) “Professional Performance Among Nurses at Accredited Hospital in the Bangkok Metropolis”, Siriraj Medical Journal, 55(11), pp. 640–647. available at: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245471 (accessed: 20 September 2026).