Impact of ultrasonication and fermentation on oxalate reduction in Beneng taro (Xanthosoma undipes K. Koch.) flourMirfat Mirfat, Filli Pratama, Tri Wardani Widowati and Tamrin TamrinBIO Web Conf., 243 (2026) 03003DOI: https://doi.org/10.1051/bioconf/202624303003