Oxidative stability of soybean oil with antioxidant addition of Isaño (Tropaeolum tuberosum Ruiz & Pavón) during potato frying Marienela Calsin Cutimbo, Juan Marcos Aro Aro, Zulli Lisbeth Tipacti Vivanco 395-402 pdf (Spanish)
Treatment of eutrophoted waters of the interior bay of Puno, Peru, with the use of two macrophytes Luis Llberto Jimenez Monroy, Faustino Adolfo Jahuira Huarcaya, Vladimiro Ibañez Quispe 403-410 pdf (Spanish)
Productive performance of Brown Swiss cattle in peruvian high plains Jesús Quispe Coaquira, Celso Belizario Quispe, Edgar Apaza Zúñiga, Zenón Maquera Marón, Valentín Quisocala Carita 411-422 pdf (Spanish)
Phytopathogenic fungi associated with avocado seed (Persea american Mill.) Betsabe Leon Ttacca, Leonor Mattos Calderon 423-430 pdf (Spanish)
Semi-distributed hydrological modeling in the Titicaca hydrographic region: case study of the Ramis river basin, Peru Efrain Lujano Laura, esus David Sosa Sarmiento, Apolinario Lujano Laura, Rene Lujano Laura 431-438 pdf (Spanish)
Determination of optimum parameters in the implementation of an antnet routing algorithm for improving data transmission Jose Emmanuel Cruz de la Cruz, Eudes Rigoberto Apaza Estaño, Luis Enrique Baca Wiesse 439-448 pdf
Returns to the education of the heads of home in the Region of Puno, 2011–2015 René Paz Paredes Mamani, Juan Carlos Quilla Manrique 449-458 pdf (Spanish)
Oil revenues and economic growth in Ecuador (2000-2015) Pedro Cepeda Chacaguasay, Eduardo Zurita Moreano, Dante Ayaviri Nina 459-466 pdf (Spanish)
Hermafroditism in Orestias agassi (carachi gris) from Titicaca lake in Puno, Peru: Case Report Glicerio R. Amaru Chambilla, Ernesto Yujra Flores, Cesar Gamarra Peralta 467-474 pdf (Spanish)
Determine the operation of a firewall to block avoidance internet censorship systems based on proxy Christian Augusto Romero Goyzueta, Ferdinand Edgardo Pineda Ancco, Jesús Vidal Lopez Flores 475-482 pdf (Spanish)
Application of the Audit in Ecuador's MyPEs: A study of the demand Gabith Miriam Quispe Fernández, Arellano Cepeda Arellano Cepeda, Dante Ayaviri Nina 486-496 pdf (Spanish)
The corporate social responsibility of the media sector of the city of Puno Yudi Janeh Yucra Mamani 497-506 pdf (Spanish)
Goodbye to the promised land. Chronicles of latin american migrants returning to the country of origin José Escobedo Rivera 507-508 pdf (Spanish)