Título: Import Cost Analysis: A Case Study on an Oil & Gas Company in BrazilAutor: Luciano José de OliveiraAno: 2018DOI: 10.22161/ijaers.5.12.14Revista: INTERNATIONAL JOURNAL OF ADVANCED ENGINEERING RESEARCH AND SCIENCEISSN: 23496495Home: [doi:10.22161/ijaers.5.12.14]Idioma: Português