1. Demonstration von fetalem hiimoglobin in dem erythrocyten eines blutausstrichs;Kleihauer, E.; Braun, H.; Betke, K.;Klin Wochenschr,1957
2. for Standardization in Haematology. Recommendations for selected methods for quantitative estmation of Hb A2 and for Hb A2 reference preparation;International Committee;Br J Haematol,1978
3. Fetal haemoglobin: Optimum conditions for its estimation by alkali denaturation;Molden, D.P.; Alexander, N.M.; Neeley, W.E.;Am J Clin Pathol,1977
4. Haemoglobin synthesis;Clegg, J.B.,1983
5. A form of hereditary persistence of fetal haemoglobin characterized by uneven cellular distribution of haemoglobin F and the production of haemoglobins A and A, in homozygotes;Weatherall, D.J.; Cartner, R.; CleggJB, Wood; WG, Macrae; IA, MacKenzie; A.;Br J Haematol,1975