(1)
Wilailak, N.; Narkprasom, N.; Tanongkankit, Y.; Nookong, M.; Sri-ngernyuang, C.; Narkprasom, K. Optimization for Lutein Extract and Antioxidant Activity from Marigold Flowers (𝙏𝙖𝙜𝙚𝙩𝙚𝙨 𝙚𝙧𝙚𝙘𝙩𝙖 L.) Using Ultrasonic Assisted Extraction. BUU SCI J 2025, 30, 597-613.