ESCI期刊TechTrends(20 21 REV HIST)影响因子<br> http://impactfactor.cn/2024/if/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(TECHTRENDS)影响因子@(教育和教育研究)学科排名<br> http://impactfactor.cn/2024/ifr/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(20 21 REV HIST)总引论文<br> http://impactfactor.cn/2024/at/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(TECHTRENDS)总引论文@(教育和教育研究)学科排名<br> http://impactfactor.cn/2024/atr/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(20 21 REV HIST)影响因子<br> http://impactfactor.cn/2024/tc/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(TECHTRENDS)总引频次@(教育和教育研究)学科排名<br> http://impactfactor.cn/2024/tcr/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(20 21 REV HIST)即时影响因子<br> http://impactfactor.cn/2024/ii/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(TECHTRENDS)即时影响因子@(教育和教育研究)学科排名<br> http://impactfactor.cn/2024/iir/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(20 21 REV HIST)五年累积影响因子<br> http://impactfactor.cn/2024/5y/?ISSN=8756-3894<br><br> ESCI期刊TechTrends(TECHTRENDS)五年累积影响因子@(教育和教育研究)学科排名<br> http://impactfactor.cn/2024/5yr/?ISSN=8756-3894<br><br>
Submitted on: 26 December 2019.
Revised on: 09 January 2020.
Accepted on: 24 January 2020.
TechTrends---SPRINGER INT PUBL AG
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Submitted on: 31 January 2019.
Revised on: 21 February 2019.
Accepted on: 20 March 2019.
NULL
Submitted on: 16 June 2004.
Revised on: 10 July 2004.
Accepted on: 15 July 2004.
TechTrends---SPRINGER INT PUBL AG
Submitted on: 06 May 2012.
Revised on: 21 May 2012.
Accepted on: 27 May 2012.
NULL
Submitted on: 26 September 2009.
Revised on: 07 November 2009.
Accepted on: 29 November 2009.
TechTrends---SPRINGER INT PUBL AG
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