• Results of the fight against smuggling in Colombia (2015-2016) 

      Lis Gutierrez, Jenny Paola; Reyna Nino, Harry Ernesto; Abad, Sicard; Valero Barrera, Lesvia; Viloria Silva, Amelec Jesus; Valero Barrera, Lesvia; Badillo, Willians (Medwell Journals, 2017)
      Using as a primary source the reports of the Audit Management Department of the Customs Inspection Management Branch of the National Tax and Customs Office (DIAN) of Colombia an empirical study of the ex post facto, ...