Identification of next-generation International Humic Substances Society reference materials for advancing the understanding of the role of natural organic matter in the Anthropocene

Chin YP, McKnight DM, D’Andrilli J, Brooks N, Cawley K, Guerard J, Perdue EM, Stedmon CA, Tratnyek PG, Westerhoff P, et al. 2023. Identification of next-generation International Humic Substances Society reference materials for advancing the understanding of the role of natural organic matter in the Anthropocene. Aquatic Sciences. 85:32. doi:10.1007/s00027-022-00923-x