The discovery in the late NUMBER@1 of nanobes -LRB- filamental structures that are smaller than bacteria , but that may contain DNA -RRB- in deep rocks Nanobes -- Intro microscopy-uk .

The discovery in the late NUMBER@1 of nanobes -LRB- filamental structures that are smaller than bacteria , but that may contain DNA in deep rocks -RRB- Nanobes -- Intro microscopy-uk .
