NIKNAMI, Kamal Aldin; TAHERI, Mohammad Hossein; SARDARY, Alireza. Evidence for an early accounting system found at Tal-e Mash Karim, a Chalcolithic site in Iran. Documenta Praehistorica, Ljubljana, SI, v. 45, p. 100–107, 2018. DOI: 10.4312/dp.45.8. Disponível em: https://journals.uni-lj.si/DocumentaPraehistorica/article/view/45.8. Acesso em: 9 jul. 2025.