%0 Journal Article %T Influence of gelation on the retention of purple cactus pear extract in microencapsulated double emulsions %A Robert, Paz %A Vergara, Cristina %A Silva-Weiss, Andrea %A Osorio, Fernando A. %A Santander, Rocío %A Sáenz, Carmen %A Giménez, Begoña %J PLoS ONE %V 15 %N 1 %D 2020-01-16 %I Public Library of Science %~ DeepDyve