The physical characteristics of ice cream with the addition of goat bone gelatine as a stabilizerRia Dewi Andriani, Premy Puspitawati Rahayu, Mustakim, Mulia Winirsya Apriliyani, Manik Eirry Sawitri, Abdul Manab and Sopi Sopiatun NidaE3S Web Conf., 335 (2022) 00038DOI: https://doi.org/10.1051/e3sconf/202233500038