Vol. 13 No. 2 (2024): Abril-Junio

Research Articles

• Removal of Arsenic and Lead with activated carbon from Crescentia cujete L “Huingo” in mining effluents

  Lely Fabiola Suyón Vega

  7-16

  • pdf (Español (España))

• Tax exemption of the alcabala on mining concessions in non-urban areas and its impact on the development of rural localities

  Diana Raquel Banda Gonzales

  17-23

  • pdf (Español (España))

• Model for Knowledge and Innovation Management in Virtual Education Scenarios of Universidad del Quindío

  Angélica María Ramírez Agudelo, Alejandra Giraldo Gaviria, Alejandra María Parra Sánchez

  24-39

  • pdf (Español (España))

• Game as a strategy to develop counting skills in three-year-olds

  Sujeily Lizbeth Aguilar Panta, Ada Rosario Calle Yasumura, Cinthia Tocto Tomapasca, Mayra Russel Del Carmen Nazario Urbina

  40-55

  • pdf (Español (España))