8Leape LL,Brennan TA,Larid N. The nature of adverse events in hospitalized patients. Results of the Harvard Medical Practice Study. N Eng J Med,1991,324(6):377-384.
9Wei De-min Professor, Doctor,Yang Gui-tong Professor, Doctor. Catastrophe fracture of thin-wall pressure tubes[J] 2001,Applied Mathematics and Mechanics(2):146～149
10Wang Liedong,Liu Zhengning,Zhou Chengti. Influence of initial imperfection and coupling between bending and extension on vibration, buckling and nonlinear dynamic stability of laminated plates[J] 1999,Applied Mathematics and Mechanics(5):503～512
