Díaz-Borrego, L., Briceño, B., Mora, R., Vera, A., Rosales, N., González, L., Marín, J., Aiello-Mazzarri, C. and Morales, E. 2019. Physicochemical and microbial characterization of an oil pit from Zulia state, Venezuela. Ciencia. 27, 1-2 (Jul. 2019), 5-13. DOI:https://doi.org/10.5281/zenodo.5592942.