RETRACTED: Model for evaluating the teaching effect of the college English public speaking course under the flipped classroom hybrid teaching mode with intuitionistic trapezoidal fuzzy numbers

Jing Xu

Open source

DOI
10.3233/jifs-179268
Published
2019-06-21
Container
Journal of Intelligent & Fuzzy Systems
Publisher
SAGE Publications
Open access
unknown

Credibility signals

serious concern Score 29/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

Cite this work

BibTeX

@article{allodium:10.3233/jifs-179268,
  title = {RETRACTED: Model for evaluating the teaching effect of the college English public speaking course under the flipped classroom hybrid teaching mode with intuitionistic trapezoidal fuzzy numbers},
  author = {Jing Xu},
  year = {2019},
  journal = {Journal of Intelligent \& Fuzzy Systems},
  doi = {10.3233/jifs-179268},
  url = {https://doi.org/10.3233/jifs-179268}
}

RIS

TY  - JOUR
TI  - RETRACTED: Model for evaluating the teaching effect of the college English public speaking course under the flipped classroom hybrid teaching mode with intuitionistic trapezoidal fuzzy numbers
AU  - Jing Xu
PY  - 2019
JO  - Journal of Intelligent & Fuzzy Systems
DO  - 10.3233/jifs-179268
UR  - https://doi.org/10.3233/jifs-179268
ER  - 

APA

Xu, J. (2019). RETRACTED: Model for evaluating the teaching effect of the college English public speaking course under the flipped classroom hybrid teaching mode with intuitionistic trapezoidal fuzzy numbers. Journal of Intelligent & Fuzzy Systems. https://doi.org/10.3233/jifs-179268

Source records