Lignolytic Activity of Bacteria Isolated from Mangrove Sediment in Tirang Beach, Semarang as a Consortium Agent for Bioremediation of Methylene Blue DyesOtniel Kaleb Henry Sugiarto, Delianis Pringgenies and Wilis Ari SetyatiBIO Web Conf., 176 (2025) 02008DOI: https://doi.org/10.1051/bioconf/202517602008