Romel E. Guzmán, and Iker San Sebastián. “Physicochemical Properties of Amaranth Bars Snack”. International Journal For Research In Agricultural And Food Science (ISSN: 2208-2719), Vol. 5, no. 4, Apr. 2019, pp. 01-06, https://gnpublication.org/index.php/afs/article/view/855.