Linruesee, R., W. Daengprok, W. Wangcharoen, K. Tandee, C. Ngampeerapong, S. Suwanangul, V. Choommongkol, and T. Senphan. “Improvement of Color Quality in Northern Thai Green Chili Paste (Nam Prik Num) Product”. Burapha Science Journal, vol. 27, no. 2 May-August, Mar. 2026, pp. 885-99, https://li05.tci-thaijo.org/index.php/buuscij/article/view/1275.