Journal article (2004) - JSS Damste (author), G. Muijzer (author), SM Barbanti (author), FJ Fago (author), P Denisevich (author), J Dahl (author), LA Trindade (author), S Schouten (author), B Abbas (author), S Rampen (author), G Masse (author), WG Allard (author), ST Belt (author), JM Robert (author), SJ Rowland (author), JM Moldowan (author)