Williams, Michael L. Supplemental material: Age Mapping and Chemical Dating of Monazite on the Electron Microprobe: Deconvoluting Multistage Tectonic Histories GSA Data Repository Item 9988, Geology, Vol. 27, p. 1023. File size: 2 p., about 23 K bytes. Geoscience 1999-01-01
    https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_material_Age_Mapping_and_Chemical_Dating_of_Monazite_on_the_Electron_Microprobe_Deconvoluting_Multistage_Tectonic_Histories/12336446
10.1130/9988