ALI, Alimuddin; SOETARTO, Endang Sutariningsih; WIDADA, J. Sri. Purifikasi dan Karakterisasi Krom Reduktase Bacillus sp LKA9. Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati, [S. l.], v. 11, n. 2, p. 92–100, 2019. DOI: 10.24002/biota.v11i2.2625. Disponível em: https://ojs.uajy.ac.id/index.php/biota/article/view/2625. Acesso em: 17 dec. 2025.