| Employers | | University of Piura | Piura Department, Peru | (1997—2019) | | University of Piura | Piura Department, Peru | (2013—2015) | | University of Piura | Piura Department, Peru | (1997—2013) | | University of Piura | Piura Department, Peru | (2011—2011) | | University of Piura | Piura Department, Peru | (2010—2010) | | University of Piura | Piura Department, Peru | (2008—2010) | | University of Piura | Piura Department, Peru | (2008—2009) | | Sapienza University of Rome | Rome, Province of Rome, Italy | (2007—2007) | | Sapienza University of Rome | Rome, Province of Rome, Italy | (2007—2007) |
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