1. Uber die ‘Braune Retzius'sche Parallelstreifung’ im Schmelz der menschlichen Zahne;Asper;Schweiz. Vierteljahr. Zahn.,1916
2. Replication technique for studying microstructure in fossil enamel;Beynon;Scanng Microsc.,1987
3. Variations in enamel thickness and structure in East African hominids;Beynon;Am. J. phys. Anthrop.,1986
4. Relationships between perikymata counts and crown formation times in the human permanent dentition;Beynon;J. dent. Res.,1987
5. Patterns and rates of molar crown formation times in East African fossil hominids;Beynon;Nature,1987