{ "best_oa_location": null, "data_standard": 2, "doi": "10.1021/ac00025a007", "doi_url": "https://doi.org/10.1021/ac00025a007", "genre": "journal-article", "is_oa": false, "journal_is_in_doaj": false, "journal_is_oa": false, "journal_issns": "0003-2700,1520-6882", "journal_name": "Analytical Chemistry", "oa_locations": [], "published_date": "1992-01-01", "publisher": "American Chemical Society (ACS)", "title": "Study of the surface heterogeneity of chromatographic alumina", "updated": "2018-04-18T21:10:26.697883", "x_reported_noncompliant_copies": [], "year": 1992, "z_authors": [ { "family": "Roles", "given": "Jeffry." }, { "family": "Guiochon", "given": "Georges." } ] }