McCallum, M. J., Lopes-Correia, T., & Ricardo-da-Silva, J. (2019). Chemical evaluation of Carcavelos fortified wine aged in Portuguese (Quercus pyrenaica) and French (Quercus robur) oak barrels at medium and high toast. OENO One, 53(3). https://doi.org/10.20870/oeno-one.2019.53.3.2284