Pansuwan P, Promsen W, Yajaimun C. Distribution Channels of “Phulae” Pineapple on Facebook in Chiang Rai. JCDLQ [internet]. 2020 Jan. 8 [cited 2026 Sep. 18];8(1):121-30. available from: https://so02.tci-thaijo.org/index.php/JCDLQ/article/view/190372