@article{Porter2019, author = "John Porter", title = "{Evolution in the Use of the LTER Thesaurus in Metadata Creation}", year = "2019", month = "7", url = "https://esip.figshare.com/articles/poster/Evolution_in_the_Use_of_the_LTER_Thesaurus_in_Metadata_Creation/8637080", doi = "10.6084/m9.figshare.8637080.v1" }