Low, 1997. Trop. Grassl., 31 (4): 337-343 Document reference Low, T., 1997. Tropical pasture plants as weeds. Trop. Grassl., 31 (4): 337-343 Web http://www.tropicalgrasslands.asn.au/Tropical%20Grasslands%20Journal%20archive/P…Citation key Low, 1997Datasheets German grass (Echinochloa polystachya)
