Pierce, G. J., Hernandez-Milian, G., Santos, M. B., Dendrinos, P., Psaradellis, M., Tounta, E., ?.?. (?????.).  (2011).  Diet of the monk seal (Monachus monachus) in Greek waters. Aquatic MammalsAquatic MammalsAquatic Mammals, 37, 284-297.