TY - JOUR AU - TI - Behind the Curve JF - Scientific American DO - 10.1038/scientificamerican0295-99 DA - 1995-02-01 UR - https://www.deepdyve.com/lp/crossref/behind-the-curve-XFixT6lqHz SP - 99 EP - 103 VL - 272 IS - 2 DP - DeepDyve ER -