TY - JOUR PB - American Physical Society ID - 10.1103/PhysRevFocus.27.6 TI - Simplifying Crumpled Paper JF - Physical Review Focus JA - Phys. Rev. Focus J1 - FOCUS VL - 27 IS - SP - 6 EP - PY - 2011/02/11/ UR - http://link.aps.org/doi/10.1103/PhysRevFocus.27.6 A1 - Harris, David ER -