Refbacks

  • There are currently no refbacks.


Copyright (c) 2021 Sunenti Sunenti, Tutuk Ningsih, Sunhaji Sunhaji

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

INDEXED BY:

CrossrefMorarefGoogle ScholarDimensionsPKP Index


free web stats Belajea's Visitors
Creative Commons LicenseThis work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. StatCounter - Free Web Tracker and Counter
Powered by OJS, design by themeOJS.