Refbacks
- There are currently no refbacks.
Copyright (c) 2020 desri wati

This work is licensed under a Creative Commons Attribution 4.0 International License.
Desri Wati
Masters in Chemical Education, Faculty of Mathematics and Natural Sciences (FMIPA)
Padang State Universuty
Budhi Oktavia
Masters in Chemical Education, Faculty of Mathematics and Natural Sciences (FMIPA)
Padang State Universuty
. Yerimadesi
Masters in Chemical Education, Faculty of Mathematics and Natural Sciences (FMIPA)
Padang State Universuty
ResearcherID: J-1399-2016
Impact Factor:
ICV = 80.38
SJIF = 6.662
IFSIJ = 7.625