1. Methods in Enzymology, and Eds. (Academic, New York, 1968), Vol. 12, Part B, p. 87.
2. Partition of Cell Particles and Macromolecules, 2nd ed. (Wiley-Interscience, New York, 1971).
3. Studies of the Interaction between Aminoacyl-tRNA Synthetase and Transfer Ribonucleic Acid by Equilibrium Partition
4. ?Separation of proteins by liquid-liquid extraction in aqueous two-phase systems,? thesis, University of Umea, Sweden, 1973.
5. ?Separation and analysis of biomaterials using aqueous multiphase systems?Methodological aspects,? thesis, University of Umea, Sweden, 1975.