Sawatchid, T. (2021) “Transferring Knowledge in Planting Soil-Mixed Production to Farmer Group in Area of Ban Thi Sub-district, Ban Thi District, Lumpoon Province”, Academic Journal of MBU; Lanna Campus, 10(1), pp. 27-36. Available at: https://so01.tci-thaijo.org/index.php/mbulncjournal/article/view/245890 (Accessed: 22October2021).