Orkaew, P. (2020) “PROJECT OF SACHA INCHI TEA PACKAGING DESIGN CASE STUDY CHATCHAWAL FARM”, Life Sciences and Environment Journal, 21(2), pp. 385–395. Available at: https://ph01.tci-thaijo.org/index.php/psru/article/view/241382 (Accessed: 27 April 2024).