1. The petrifaction of wood;Arnold;Mineralogist,1941
2. Degradation of plant tissues in organic sediments;Barghoorn;J. Sediment. Petrol.,1952
3. Petrifaction;Barghoorn,1960
4. Fluvial sedimentation from the Fennoscandian area into the North-West European Basin during the Late Cenozoic;Bijlsma;Geol. Mijnbouw,1981
5. Mineralization of fossil wood;Buurman;Scripta Geol.,1972