Uarsakchai S, Koolsriroj U, Mahavijit P. A Product Branding Training Program to Reskill and Upskill Entrepreneurs. SSRUJPD [internet]. 2026 Sep. 25 [cited 2026 Sep. 27];9(3):23-38. available from: https://so04.tci-thaijo.org/index.php/SSRUJPD/article/view/291014