Competitive level assessment of a food disinfectant developed with hibiscus flower calyxes Journal title: Revista CEA Authors: Oscar Montaño Arango, José Ramón Corona Armenta, Héctor Rivera Gómez, Enrique Martínez Muñoz, Gustav... Subject(s): Economics, Management Science/Operations Research, Banks and Banking, Finance and Financial Services, Marketing, Management Science, Accounting