A. Halee, P. Supavititpatana, K. Ruttarattanamongkol, N. Jittrepotch, K. Rojsuntornkitti, and T. Kongbangkerd, “EFFECTS OF SOLVENT TYPES AND CITRIC ACID CONCENTRATIONS ON THE EXTRACTION OF ANTIOXIDANTS FROM THE BLACK RICE BRAN OF ORYZA SATIVA L. CV. HOM NIN”, J microb biotech food sci, vol. 8, no. 2, pp. 765–769, Oct. 2018.