A. CHEOYMANG and K. NA-BANGCHANG, “LIPOPHILICITY, AQUEOUS SOLUBILITY, AND DEGREE OF IONIZATION OF ATRACTYLODIN AND β-EUDESMOL, THE BIOACTIVE COMPOUNDS ISOLATED FROM ATRACTYLODES LANCEA”, Int J Pharm Pharm Sci, vol. 13, no. 6, pp. 17–22, Jun. 2021.