Hargan, K. E., Gilchrist, H. G., Clyde, N. M. T., Iverson, S. A., Forbes, M. R., Kimpe, L. E., Mallory, M. L., Michelutti, N., Smol, J. P., & Blais, J. M. (2019). Multicentury perspective assessing the sustainability of the historical harvest of seaducks. Proceedings Of The National Academy Of Sciences. https://doi.org/10.1073/pnas.1814057116