รองสุพรรณ์ ฐ.; ขจรชีพพันธุ์งาม ส. ANTHOCYANIN CONTENT, ANTIBACTERIAL ACTIVITY AND ANTIOXIDANT CAPACITY OF PURPLE CORN COB EXTRACT VIA ULTRASONIC EXTRACTION. Research Journal Phranakhon Rajabhat : Science and Technology, [S. l.], v. 14, n. 1, p. 47–61, 2018. Disponível em: https://li01.tci-thaijo.org/index.php/PRRJ_Scitech/article/view/112982. Acesso em: 15 sep. 2026.