Retraction notices

Sylabus and Matrials Design for Vocational Student and Its Dissemination Using Website

Type
Retraction
Notice date
12/12/2018 0:00
Journal
Journal of Physics: Conference Series
Publisher
IOP Publishing
Notice DOI
10.1088/1742-6596/1114/1/012144
Original paper DOI
10.1088/1742-6596/1114/1/012023

Reasons