“Obtaining a Filter Irish Lace Marigold (Tagetes Filifolia Lag.) Sweetened With Stevia Leaves (Stevia Rebaudiana Bertoni)”. Scientia Agropecuaria, vol. 5, no. 1, Apr. 2014, pp. 45-51, https://doi.org/10.17268/sci.agropecu.2014.01.05.