1. Genetic variations of human serum phosphatases;Arfors, K.E.; Beckman, L.; Lundin, L.G.;Acta genet. (Basel),1963
2. Associations between human serum alkaline phosphatases and blood groups;Beckman, L.;ibid,1964
3. Isoenzymes of alkaline phosphatase of human serum;Cunningham, V.R.; Rimer, J.G.;Biochem. J'; Iso-enzymne patterns of serum alkaline phosphatase in agar-gel electrophoresis and their clinical significance,1963
4. Iso-enzymes of alkaline phosphatase;Hodson, A.W.; Latner, A.L.; Raine, L.;ibid,1962