Anggraito, Yustinus Ulung, Universitas Negeri Semarang, Indonesia

• Vol 5, No 1 (2021): J. Sc. Edu. Research - Articles
  Content validity test on moss plant e-book media with Aiken formula
  Abstract  Fulltext PDF

Based on a work at https://journal.uny.ac.id/index.php/jser/index

Accepted and published papers will be freely accessed in this website and the following abstracting & indexing databases:

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