Bergmann, Tanja, Schories, Dirk and Steffan, Bert (1997) Alboinon, an oxadiazinone alkaloid from the ascidian Dendrodoa grossularia. Tetrahedron, 53 (6). pp. 2055-2060. DOI https://doi.org/10.1016/S0040-4020(96)01168-4.

Schories, D., Albrecht, A. and Lotze, H. (1997) Historical changes and inventory of macroalgae from Königshafen Bay in the northern Wadden Sea. Helgoländer Meeresuntersuchungen, 51 (3). pp. 321-341. DOI https://doi.org/10.1007/BF02908718.

Skoog, Annelie, Thomas, David, Lara, Ruben and Richter, Klaus-Uwe (1997) Methodological investigations on DOC determinations by the HTCO method. Marine Chemistry, 56 (1-2). pp. 39-44. DOI https://doi.org/10.1016/S0304-4203(96)00084-9.