SCIE(SCI)期刊New Medit(20 21 REV HIST)影响因子<br> http://impactfactor.cn/2024/if/?ISSN=1594-5685<br><br> SCIE(SCI)期刊New Medit(NEW MEDIT)影响因子@(农业经济与政策)学科排名<br> http://impactfactor.cn/2024/ifr/?ISSN=1594B5685<br><br> SCIE(SCI)期刊New Medit(20 21 REV HIST)总引论文<br> http://impactfactor.cn/2024/at/?ISSN=1594-5685<br><br> SCIE(SCI)期刊New Medit(NEW MEDIT)总引论文@(农业经济与政策)学科排名<br> http://impactfactor.cn/2024/atr/?ISSN=1594B5685<br><br> SCIE(SCI)期刊New Medit(20 21 REV HIST)影响因子<br> http://impactfactor.cn/2024/tc/?ISSN=1594-5685<br><br> SCIE(SCI)期刊New Medit(NEW MEDIT)总引频次@(农业经济与政策)学科排名<br> http://impactfactor.cn/2024/tcr/?ISSN=1594B5685<br><br> SCIE(SCI)期刊New Medit(20 21 REV HIST)即时影响因子<br> http://impactfactor.cn/2024/ii/?ISSN=1594-5685<br><br> SCIE(SCI)期刊New Medit(NEW MEDIT)即时影响因子@(农业经济与政策)学科排名<br> http://impactfactor.cn/2024/iir/?ISSN=1594B5685<br><br> SCIE(SCI)期刊New Medit(20 21 REV HIST)五年累积影响因子<br> http://impactfactor.cn/2024/5y/?ISSN=1594-5685<br><br> SCIE(SCI)期刊New Medit(NEW MEDIT)五年累积影响因子@(农业经济与政策)学科排名<br> http://impactfactor.cn/2024/5yr/?ISSN=1594B5685<br><br>
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Submitted on: 12 March 1998.
Revised on: 01 April 1998.
Accepted on: 06 April 1998.
New Medit
Submitted on: 30 August 2006.
Revised on: 08 September 2006.
Accepted on: 19 September 2006.
New Medit