TY - JOUR T1 - Philosophical Transactions: Mathematical, Physical and Engineering Sciences (Series A) - Introduction JO - Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences PY - 2003/01/01 AU - Burt MG AU - Harding JH AU - Marshall Stoneham A ED - DO - DOI: 10.1098/rsta.2002.1143 VL - 361 IS - 1803 SP - 225 EP - 227 Y2 - 2024/12/22 ER -