Fernández, Raiza, Manuel Martinez, y Federico Galarraga. «Chemical Characterization (C, H, N, and S) of Size Fractionated Particles from a Highway Tunnel Caracas ”“Venezuela». Ciencia 14, no. 2 (1). Accedido enero 26, 2026. https://produccioncientifica.luz.edu.ve/index.php/ciencia/article/view/9380.