ty -jour a2 -Cannon，John R.Au -Azhmyakov，Vadim PY -2007 DA -2007/08/22 Ti-机械系统SP -018735 VL -2007 AB -SN -SN -1687-9643 UR -HTTPS：/HTTPS：/HTTPS：//doi.org/10.1155/2007/18735 do -10.1155/2007/18735 JF-微分方程和非线性力学PB -Hindawi Publishing Corporation kw -er-