ty -jour au -au -kara,ahmet Py -2006 da -2006/09/14 ti-公共卫生保健领域的移动平衡:低质量陷阱和分辨率SP -091818 VL -2006 AB -SN -SN -SN -1026-02266-026-0226ur -https://doi.org/10.1155/ddns/2006/91818 do -10.1155/ddns/2006/2006/91818 JF-自然与社会中的离散动态PB- Hindawi Publistion Corporation Corporation Corporation kw -er- er- er-