Frawley, A. E., DeMoranville, K. J., Carbeck, K. M., Trost, L., Bryła, A., Dzialo, M., Sadowska, E. T., Bauchinger, U., Pierce,
B. J., & McWilliams, S. R. (2021). Season, anthocyanin supplementation, and flight
training have mixed effects on the antioxidant system of migratory European Starlings. Ornithology,
138(3):. doi:10.1093/ornithology/ukab023.