Utilization of RS-3 Rice Starch into Development of Food for Elderly: A Ready-to-mix Beverage CaseAtittaya Tandhanskul, Patchanee Yasurin, Praewpan Chavanon, Pattarawadee Watanakijcharoenman, Malinee Sriariyanun, Supawan Rattanakom and Ir. LindayaniE3S Web Conf., 302 (2021) 02003DOI: https://doi.org/10.1051/e3sconf/202130202003