Exploring the potential of proteolytic bacteria for keratinase enzyme synthesis: Study on isolation and screeningRagil Yuliatmo, Raden Lukas Martindro Satrio Ari Wibowo, Rina Wahyuningsih and Atiqa RahmawatiBIO Web Conf., 127 (2024) 06002DOI: https://doi.org/10.1051/bioconf/202412706002