1. Composition and structure of giant chromosomes;ALFERT;Intern. Rev. Cytol.,1954
2. Riesenchromosomen;BEERMANN;“Protoplasmatologia”,1962
3. The submicroscopic structure of the Balbiani-Ring;BEERMANN;Exptl. Cell Res.,1954
4. The replication of DNA in cell-free systems;BESSMAN,1963
5. The bacterial chromosome and its manner of replication as seen by autoradiography;CAIRNS;J. Mol. Biol.,1963