Unjan, Rattana, Sudanai Krualee, Pornsil Seephueak, and Napassawan Liamnimitr. 2023. “An Analysis of Pepper Growers’ Ability to Practice Palian Pepper Plots to Safe Plot Standard”. Parichart Journal 36 (3):112-22. https://doi.org/10.55164/pactj.v36i3.261586.