Substrate	Reference(s)	Comment(s)
dealkaline lignin	WATANABE, Y., SHINZATO, N., & FUKATSU, T. (2003). Isolation of Actinomycetes from Termites’ Guts. Bioscience, Biotechnology, and Biochemistry, 67(8), 1797–1801. https://doi.org/10.1271/bbb.67.1797	-