APA

Rosales-Castro, M., Gonzalez-Laredo, R., Rocha-Guzman, N., Gallegos-Infante, J., Rivas-Arreola, M., & Karchesy, J. (2012). Antioxidant activity of fractions from Quercus sideroxyla bark and identifi cation of proanthocyanidins by HPLC-DAD and HPLC-MS. : Walter de Gruyter.