Retraction notices

Practice and Exploration of Online Teaching Mode for University Education

Type
Retraction
Notice date
2/24/2022 0:00
Journal
ICIMTECH 21: The Sixth International Conference on Information Management and Technology
Publisher
Association for Computing Machinery (ACM)
Notice DOI
10.1145/3465631.3465873
Original paper DOI
10.1145/3465631.3465873

Reasons