M. L. Pinzón Bedoya, A. A. Ibarra Cruz, and J. C. Rojas Vargas, “Technical criteria in the selection of low-cost sensors for PM2.5 monitoring. Urban hot climate zone: Cúcuta case”, Mundo Fesc, vol. 16, no. 35, pp. 49–70, May 2026, doi: 10.61799/2216-0388.2096.