Effect of sweet potato flour substitution on the sensory characteristics of mini bun bread using principal component analysisMokhamad Fatoni Kurnianto, Mohammad Mardiyanto, Irene Ratri Andia Sasmita, Emi Kurniawati and Aulia BrilliantinaBIO Web Conf., 210 (2026) 02027DOI: https://doi.org/10.1051/bioconf/202621002027