M. R. . Pikoli, P. . Aditiawati, D. I. . Astuti, and A. Akhmaloka, “The Alternating Growth of Bacteria within a Consortium During Desulfurization of Coal: 10.32526/ennrj/20/202100145”, Environ. Nat. Resour. J., vol. 20, no. 1, pp. 51–60, Nov. 2021.