Urrego Durango, V. L., Vásquez-Noreña, P. A. and Barrera Zapata, R. (2018) “Use of pineapple peel as adsorbent of r40 (typical dye in food industry)”, Revista Colombiana de Investigaciones Agroindustriales, 5(1), pp. 87–95. doi: 10.23850/24220582.1362.