WÓJCIAK-KOSIOR, Magdalena; NOWAK, Renata; SOKOŁOWSKA-KRZACZEK, Anna; PIETRZAK, Wioleta; SOWA, Ireneusz; KOCJAN, Ryszard. Determination of oleanolic and ursolic acid in bilberries (Vaccinium myrtillus L.). Current Issues in Pharmacy and Medical Sciences, Lublin, Poland, v. 25, n. 2, p. 146–148, 2012. DOI: 10.12923/j.2084-980X/25.2/a.07. Disponível em: https://czasopisma.umlub.pl/curipms/article/view/1520. Acesso em: 13 jun. 2025.