Retraction notices

Towards the Analysis of Hierarchical Databases

Type
Retraction
Notice date
4/1/2020 0:00
Journal
Proceedings of the 2016 6th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2016)
Publisher
Springer - Nature Publishing Group
Notice DOI
10.2991/mcei-16.2016.9
Original paper DOI
10.2991/mcei-16.2016.9

Reasons