TY - RPRT TI - Spindle-shaped Microstructures: Potential Models for Planktonic Life Forms on Other Worlds AU - Oehler, Dorothy Z. AU - Walsh, Maud M. AU - Sugitani, Kenichiro AU - House, Christopher H. PY - 2014 UR - https://ntrs.nasa.gov/citations/20140006522 ID - 20140006522 ER -