Barrios Calderón, R. de J., Falcón Oconor, E., Marroquín Morales, P., & Osorio Espinoza, H. (2023). Characterization of the understory associated with a pine-oak forest in the Sierra Madre de Chiapas region. Agro Productividad. https://doi.org/10.32854/agrop.v16i2.2478 (Original work published 29 de marzo de 2023)