Kraboun, Kitisart, Worasit Tochampa, Nitipong Jittrepotch, Kamonwan Rojsuntornkitti, Wassana Chatdamrong, and Teeraporn Kongbangkerd. 2017. “Optimization of ultrasonic-assisted extraction for monacolin K, antioxidant activity, pigment and citrinin of monascal waxy corn by response surface methodology”. Food and Applied Bioscience Journal 5 (2):115-31. https://doi.org/10.14456/fabj.2017.10.