1. Colour-blindness;Bell;Treas. Hum. Inher.,1926
2. The linkage between the genes for colour-blindness and haemophilia in man;Bell;Proc. Roy. Soc. B,1937
3. Fortgesetzte Untersuchungen aus der Theorie der Blutgruppen;Bernstein;Z. indukt. Abstamm.-u. VererbLehre,1930
4. Haemophilia;Bulloch;Treas. Hum. Inher.,1911
5. Inbreeding in man;Dahlberg;Genetics,1929