Rodríguez Ordoñez, D. C. and Torres Herrera, L. N. (2018) “Analysis of vitamin B2 in white rice commercialized in the Metropolitan Area of Cúcuta by ultra-fast liquid chromatography (UFLC)”, Respuestas, 23(S1), pp. 19–23. doi: 10.22463/0122820X.1493.