Determination of Chromium Mineral in Foodstuffs in Indonesia using INAA MethodFatmawati Nurcahyani, Saeful Yusuf, Istanto, Siti Suprapti, Alfian, Th Rina Mulyaningsih, Ferly Hermana, Firda Amalia and Sari Hasnah DewiE3S Web Conf., 481 (2024) 06001DOI: https://doi.org/10.1051/e3sconf/202448106001