@misc{indiciaeb71f091ef463,
  title = {UTILIZATION OF PHOSPHORUS SOURCES BY CHLORELLA},
  author = {Galloway, R. A. and Krauss, R. W.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630010340},
  note = {Source identifier: 19630010340}
}