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Vol. 13 No. 1 (2019)
DOI:
https://doi.org/10.18845/te.v13i1
Published:
2019-04-27
A semiformality of micro-enterprises. The case of Brunca Region, Costa Rica
Geovanny Abarca-Jiménez
3-18
PDF (Español (España))
Critical factors of success in the digital trade of the Costa Rican exporting SMES
Ivonne Vásquez Esquivel
19-34
PDF (Español (España))
A methodological proposal for establishing materiality levels in response to the risks of material errors in the financial statements
Eduardo Sosa Mora
35-52
PDF (Español (España))
Prediction of oil price variations with ARIMA optimization model, innovating with gross operating force
Antonino Parisi-Fernández, Luis Améstica-Rivas, Óscar Chileno-Trujillo
53-70
PDF (Español (España))