@misc{indiciae56d288ad7427, title = {Endotoxin activity in a coliphage preparation.}, author = {R W Kessel and M Hechtel and W Braun}, year = {1966}, doi = {10.1128/jb.91.3.1382-1383.1966}, url = {https://pubmed.ncbi.nlm.nih.gov/5929765/}, note = {Source identifier: 5929765} }