1. A mitotic gradient in the sea urchin embryo during gastrulation;Agrell;Arkiv Zool,1954
2. The cellular division during the early embryonic development of the sea urchin embryo as influenced by temperature changes;Agrell;Kgl. Fysiograf. Sallskap. Lund, Forh,1957
3. Natural division synchrony and mitotic gradients in metazoan tissues;Agrell,1964
4. On the role of histones in regulating ribonucleic acid synthesis in the cell nucleus;Allfrey,1963
5. Chromosomally directed protein synthesis;Bonner,1963