{"id":"W1581887710","doi":"10.1007/978-3-540-70708-0","title":"Stable Isotope Geochemistry","year":2008,"lang":"th","type":"book","venue":"","topic":"Isotope Analysis in Ecology","field":"Environmental Science","cited_by":778,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo","funders":"","keywords":"Isotope geochemistry; Geochemistry; Geology; Isotope; Physics; Nuclear physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009437799396976858,"score_gpt":0.2095141747193376,"score_spread":0.2000763753223607,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}