Jurnal Pembelajaran Sains, https://journal2.um.ac.id/index.php/jpsi (Sinta 5) with free APC
J-PEK (Jurnal Pembelajaran Kimia), https://journal-fmipa.um.ac.id/index.php/jpek/index (Sinta 3) with APC IDR 500.000
The presented & accepted papers will be published in the Scopus-indexed proceeding, Journal of Physics: Conference Series) with APC of IDR 2.700.000
Some articles can also be published in the following journals
Article template and Author Guidelines can be found here:
https://publishingsupport.iopscience.iop.org/author-guidelines-for-conference-proceedings/