1. Siti Nuryanti (Scopus ID 55532758000), Department of Chemistry, Faculty of Teacher Training and Education, Tadulako University, Indonesia
  2. Moersilah (Scopus ID 57193824734), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Jakarta, Jakarta, Indonesia
  3. Totok Eka Suharto (Scopus ID 57216725044), Department of Chemical Engineering, Universitas Ahmad Dahlan, Indonesia
  4. Eni Widiyati (Scopus ID 56856788000), Department of Chemistry, Universitas Bengkulu, Indonesia
  5. Anna Permanasari (Scopus ID 57190941776), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Pendidikan Indonesia, Bandung, Indonesia
  6. Irwanto (Scopus ID 57194465468), Department of Chemistry Education, Faculty of Mathematics and Natural Science, Universitas Negeri Jakarta, Indonesia
  7. Maria Paristiowati (Scopus ID 57193566909), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Jakarta, Jakarta, Indonesia
  8. Endang Susilowati (Scopus ID 57205552149), Faculty of Teacher Training and Education, Universitas Sebelas Maret, Indonesia
  9. Antuni Wiyarsi (Scopus ID 57194899324), Department of Chemistry Education, Universitas Negeri Yogyakarta, Indonesia
  10. Yuli Rahmawati (Scopus ID 56329215500), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Jakarta, Jakarta, Indonesia
  11. Rusly Hidayah (Scopus ID 57217845769), Department of Chemistry, Universitas Negeri Surabaya, Indonesia
  12. Mohammad Masykuri (Scopus ID 57193790597), Faculty of Teacher Training and Education, Universitas Sebelas Maret, Indonesia
  13. Ida Farida Ch (Scopus ID 57214766779), Chemistry Education Study Program, UIN Sunan Gunung Djati Bandung, Indonesia
  14. Sudarmin (Scopus ID 57195056997), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia
  15. Alauhdin (Scopus ID 57193220754), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia
  16. Sri Wahyuni (Scopus ID 17339808000), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia
  17. Ella Kusumastuti (Scopus ID 57190941231), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia
  18. F. Widhi Mahatmanti (Scopus ID 57190941658), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia
  19. Dante Alighiri (Scopus ID 57194040429), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia
  20. Nuni Widiarti (Scopus ID 57193564717), Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang, Semarang, Indonesia