Valorization of beef tallow by lipase-catalyzed interesterification with high oleic sunflower oil - Segura, Nadia; Silva, Roberta Claro da; Soares, Fabiana Andréia Schafer de Martini; Gioielli, Luiz Antonio; Jachmanián, Iván (Journal of the American Oil Chemists' Society, 2011)