REFPO RAHMAN, Refpo Rahman. Design and Manufacturing Audio Bioharmonic Technology with Manipulate Peak Frequencies for Crop Field: Refpo Rahman. Jurnal Fisika dan Aplikasinya, [S. l.], v. 17, n. 3, 2025. DOI: 10.12962/j24604682.v17i3.9715. Disponível em: https://journal.its.ac.id/index.php/jfa/article/view/3230. Acesso em: 2 aug. 2026.