CHALLOUMIS, Constantinos. Transfer Pricing Methods for Services and the Policy of Fixed Length Principle. Economics and Business, Riga, Latvia, v. 33, p. 222–232, 2019. DOI: 10.2478/eb-2019-0016. Disponível em: https://eb-journals.rtu.lv/eb/article/view/eb-2019-0016.. Acesso em: 5 nov. 2024.