BABICA, Viktorija; SCEULOVS, Deniss. Public Procurement of Innovation: Selection of the Sustainable Alternative. Economics and Business, Riga, Latvia, v. 33, p. 233–246, 2019. DOI: 10.2478/eb-2019-0017. Disponível em: https://eb-journals.rtu.lv/eb/article/view/eb-2019-0017.. Acesso em: 5 nov. 2024.