Refbacks
- There are currently no refbacks.

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

Oky Pamungkas
Universitas Negeri Yogyakarta
Indonesia
Department of Science Education
Asri Widowati
Universitas Negeri Yogyakarta
Indonesia
Department of Science Education
Lilik Kurniawan
Universitas Negeri Yogyakarta
Indonesia
Department of Physics Education
Fauji Agusta
Universitas Negeri Yogyakarta
Indonesia
Department of Science Education
