1. A biochemical phage induction assay for carcinogens;Elespuru,1981
2. Induction of bacteriophage lambda by N-nitroso compounds;Elespuru,1984
3. Induction of bacteriophage lambda by DNA-interacting chemicals;Elespuru,1984
4. Biological prophage induction assay: A rapid test for antitumor agents that interact with DNA;Elespuru;Cancer Res.,1983
5. A colorimetric assay of lysogenic induction designed for screening potential carcinogenic and carcinostatic agents;Elespuru;Environ. Mutagen.,1979