Rosa, R., Marques, A. M., Nunes, M. L., Bandarra, N., & Sousa Reis, C. (2004). Spatial-temporal changes in dimethyl acetal (octadecanal) levels of Octopus vulgaris (Mollusca, Cephalopoda): relation to feeding ecology. Scientia Marina, 68(2), 227–236. https://doi.org/10.3989/scimar.2004.68n2227