Artículo Científico

• Analysis of the impact on the sewage sludge treatment community by means of wetlands and vermicomposting and the production of fertilizer: systematic review

  Feliciano Javier González Delgado, Alfredo Xavier Gonzalez Delgado, Juan Carlos González Delgado, Carlos Alberto Deza Navarrete

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• Cognitive Voter Window: A Methodological Proposal to Better Understand Voters

  Andres Valdez Zepeda, Delia Amparo Huerta Franco

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• The challenges of social participation in Santiago de Cuba

  Orelbis CarneroRojas, Lilian Maceira Calderín, Pedro Manuel Tejera Escull

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• Adaptation and yield of Glycine Max L., in the agroecological conditions of the Quinindé canton in Ecuador

  Tito Arce Olivo, Ramiro Gaibor Fernández, Jaime Garrido Quimiz

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• Cocoa marketing in the Malimpia parish of Quinindé canton: Analysis of the macro and microenvironment

  Betty Maribel Quiñonez Cabeza, Johanna Alejandra Custode Quiñónez, Patricio Javier López Pérez, Edwin Daniel Moran Villamarin

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• Economic Impact of Covid 19 on Travel and Tourism Agencies in the City of Chachapoyas, Peru

  Franklin Omar Zavaleta Chávez Arroyo, Carlos Alberto Hinojosa Salazar, Edinson Cueva Vega, Manuel Antonio Morante Dávila

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• Social Responsibility in small and medium-sized companies in Guayaquil

  Clarkent Rubén Mackay Castro, Rubén Mackay Véliz, Guido Poveda Burgos

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• Bibliometric analysis of scientific production on digital marketing

  Nube Estefania Venegas Sanchez, Sonia Marlene Bonilla Carchi, Manuel Rafael Quevedo Barros, José Alciviades Guzmán Ávila

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