TY  - RPRT
TI  - The characterization of axenic culture systems suitable for plant propagation and experimental studies of the submersed aquatic angiosperm Potamogeton pectinatus (Sago pondweed)
AU  - M.S. Ailstock
AU  - W. James Fleming
AU  - T.J. Cooke
PY  - 1991
DO  - 10.2307/1351982
UR  - https://pubs.usgs.gov/publication/5223033
ID  - 5223033
ER  -