1. The Wealden (non-marine Lower Cretaceous) of the Weald Sub-basin, southern England;Proceedings of the Geologists' Association;2012-04
2. Wealden of the Weald: a new model;Proceedings of the Geologists' Association;1975-01
3. Wealden palaeoecology from the distribution of plant fossils;Proceedings of the Geologists' Association;1974-01
4. Reply by Dr. E.R. Michaelis;Proceedings of the Geologists' Association;1970-01
5. Written discussion to paper taken as read: 3 March 1967;Proceedings of the Geologists' Association;1970-01