References Detail back created at: 2020-03-29 updated at: 2020-04-03 Media Type: Article in Journal Authors Bradfield, Justin / Antonites, Annie R. / Forssman, Tim / Spindler, Luke Year: 2019 Title: Collagen isotope species identification of contact-period bone arrows, Limpopo and Gauteng Provinces, South Africa Download: https://doi.org/10.1007/s12520-018-0688-5 Volume: 11 Page No: 2419–2434 JournalArchaeological and Anthropological Sciences Keywords Time Period 1000 - 1500 AD, 500 - 1000 AD, 0 - 500 AD Super Region Africa Material bone back