TY - Front. Philos. China A1 - Hans Poser T1 - Theories of complexity and their problems Y1 - 2007-09-05 JF - Frontiers of Philosophy in China JO - Front. Philos. China SP - 423 EP - 436 VL - 2 IS - 3 UR - https://journal.hep.com.cn/fpc N1 - 10.1007/s11466-007-0027-x ER -