TY  - RPRT
TI  - CYCLICAL BEHAVIOR IN PNEUMOCOCCAL GROWTH AND TRANSFORMABILITY OCCASIONED BY ENVIRONMENTAL CHANGES.
AU  - R D Hotchkiss
PY  - 1954
DO  - 10.1073/pnas.40.2.49
UR  - https://pubmed.ncbi.nlm.nih.gov/16589433/
ID  - 16589433
ER  -