authors Barros, Lillian Bouçada de Cardenosa, Vanessa Pinho, S. Alves, Maria José Gonçalves Da Silva, L.P. Pereira, Eliana Andreia Pires Castilho Angel Prieto, Miguel Jesus Simal-Gandara
keywords Anthocyanins Food incorporation Heat assisted extraction Natural colorant Response surface methodology Rubus ulmifolius Schott fruits