“STUDY CHEMISTRY ANO PHITOCHEMISTRY OF TAGETES ELIPT CA "CHINCHO" Y CALATHEA LUTEA ‘BIJAO’ AS FUNCTIONAL FOODS”. 2010. Revista Peruana De Química E Ingeniería Química 13 (1): 11-13. https://revistasinvestigacion.unmsm.edu.pe/index.php/quim/article/view/4533.