TY - RPRT TI - Attractor reconstruction for non-linear systems: a methodological note AU - J.M. Nichols AU - J.D. Nichols PY - 2001 DO - 10.1016/s0025-5564(01)00053-0 UR - https://pubs.usgs.gov/publication/5224061 ID - 5224061 ER -